arm_compute v17.09

Change-Id: I4bf8f4e6e5f84ce0d5b6f5ba570d276879f42a81
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+<tr class="memdesc:a6ded2cf071c127e518317e3c451af3ef"><td class="mdescLeft">&#160;</td><td class="mdescRight">Structure to hold <a class="el" href="struct_vector.xhtml" title="Structure to hold Vector information. ">Vector</a> information.  <a href="#a6ded2cf071c127e518317e3c451af3ef">More...</a><br/></td></tr>
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+<tr class="separator:a3b8a88f73e80a621aecfe7ced12c1676"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 Functions</h2></td></tr>
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+<tr class="memdesc:a0a4395130f74a4293a7d3a19d8fac86d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Wrap image information into an <a class="el" href="struct_image.xhtml" title="Structure to hold Image information. ">Image</a> structure, and make the pointer point at this workitem's data.  <a href="#a0a4395130f74a4293a7d3a19d8fac86d">More...</a><br/></td></tr>
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+<tr class="separator:a65fd24237c8278ecb38183f93cc70f05"><td class="memSeparator" colspan="2">&#160;</td></tr>
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+<tr class="memdesc:a912ccbcc4235bf1274c95d05b50440d4"><td class="mdescLeft">&#160;</td><td class="mdescRight">Wrap 3D tensor information into an tensor structure, and make the pointer point at this workitem's data.  <a href="#a912ccbcc4235bf1274c95d05b50440d4">More...</a><br/></td></tr>
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-<tr class="memdesc:a7e4940407322d6f0ccb8b6b86b856019"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the pointer position of a <a class="el" href="struct_vector.xhtml" title="Structure to hold Vector information. ">Vector</a>.  <a href="#a7e4940407322d6f0ccb8b6b86b856019">More...</a><br /></td></tr>
+<tr class="memdesc:a7e4940407322d6f0ccb8b6b86b856019"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the pointer position of a <a class="el" href="struct_vector.xhtml" title="Structure to hold Vector information. ">Vector</a>.  <a href="#a7e4940407322d6f0ccb8b6b86b856019">More...</a><br/></td></tr>
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+<tr class="memdesc:a009469e4d9b8fce3b6d5e97d2077827d"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the pointer position of a <a class="el" href="struct_image.xhtml" title="Structure to hold Image information. ">Image</a>.  <a href="#a009469e4d9b8fce3b6d5e97d2077827d">More...</a><br/></td></tr>
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+<tr class="memdesc:a2101b2fe0193ce227ae4e0945e321d85"><td class="mdescLeft">&#160;</td><td class="mdescRight">Get the pointer position of a <a class="el" href="struct_tensor3_d.xhtml" title="Structure to hold 3D tensor information. ">Tensor3D</a>.  <a href="#a2101b2fe0193ce227ae4e0945e321d85">More...</a><br/></td></tr>
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+<tr class="memitem:ad442fb5ec8be1fff97f543150de5d822"><td class="memItemLeft" align="right" valign="top">__global const uchar *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="helpers_8h.xhtml#ad442fb5ec8be1fff97f543150de5d822">tensor4D_offset</a> (const <a class="el" href="struct_tensor4_d.xhtml">Tensor4D</a> *tensor, int x, int y, int z, int w)</td></tr>
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+<tr class="separator:ad442fb5ec8be1fff97f543150de5d822"><td class="memSeparator" colspan="2">&#160;</td></tr>
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 <h2 class="groupheader">Macro Definition Documentation</h2>
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-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00035">35</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
-
-<p>Referenced by <a class="el" href="absdiff_8cl_source.xhtml#l00050">absdiff()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00059">arithmetic_add()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00104">arithmetic_sub()</a>, <a class="el" href="warp__helpers_8h_source.xhtml#l00080">bilinear_interpolate()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00085">convert_depth_up()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00043">convolution1x3()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00050">convolution1x5()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00052">convolution1x7()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00054">convolution1x9()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00087">convolution5x1()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00097">convolution7x1()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00108">convolution9x1()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00054">minmax()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00059">normalization_layer_cross_map()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00124">normalization_layer_in_map_1D()</a>, <a class="el" href="pixelwise__mul__float_8cl_source.xhtml#l00061">pixelwise_mul_float()</a>, <a class="el" href="pixelwise__mul__int_8cl_source.xhtml#l00060">pixelwise_mul_int()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00043">43</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
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@@ -298,9 +330,7 @@
       </table>
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-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00038">38</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
-
-<p>Referenced by <a class="el" href="absdiff_8cl_source.xhtml#l00050">absdiff()</a>, <a class="el" href="canny_8cl_source.xhtml#l00057">combine_gradients_L1()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00123">convolution3x3_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00274">convolution5x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00323">convolution7x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00386">convolution9x9_static()</a>, <a class="el" href="convolution__rectangle_8cl_source.xhtml#l00064">convolution_rectangle()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00238">convolution_separable5x1_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00287">convolution_separable7x1_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00350">convolution_separable9x1_static()</a>, <a class="el" href="magnitude__phase_8cl_source.xhtml#l00033">magnitude_l1()</a>, and <a class="el" href="magnitude__phase_8cl_source.xhtml#l00045">magnitude_l2()</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00046">46</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
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@@ -334,7 +364,7 @@
       </table>
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-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00041">41</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00049">49</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 <p>Referenced by <a class="el" href="canny_8cl_source.xhtml#l00121">combine_gradients_L2()</a>.</p>
 
@@ -370,7 +400,7 @@
       </table>
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-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00040">40</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00048">48</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
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@@ -398,7 +428,7 @@
       </table>
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-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00037">37</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00045">45</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -426,7 +456,65 @@
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00034">34</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00042">42</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a541f8db866a0fa93ee67d58ea31a7d0c"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">name</td><td>)</td>
+          <td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a65fd24237c8278ecb38183f93cc70f05">update_image_from_tensor3D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, name##_step_x, name##_stride_y, name##_step_y, name##_stride_z, name##_step_z)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00105">105</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>Referenced by <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">softmax_layer_max()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00250">softmax_layer_norm()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a541f8db866a0fa93ee67d58ea31a7d0c"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">name</td><td>)</td>
+          <td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a65fd24237c8278ecb38183f93cc70f05">update_image_from_tensor3D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, name##_step_x, name##_stride_y, name##_step_y, name##_stride_z, name##_step_z)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00105">105</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a071aa45af973feac43b14f62e54a6fce"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CONVERT_TENSOR3D_TO_IMAGE_STRUCT_NO_STEP</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">name</td><td>)</td>
+          <td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a65fd24237c8278ecb38183f93cc70f05">update_image_from_tensor3D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, 0, name##_stride_y, 0, name##_stride_z, name##_step_z)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00102">102</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>Referenced by <a class="el" href="fill__border_8cl_source.xhtml#l00126">fill_image_borders_constant()</a>, <a class="el" href="fill__border_8cl_source.xhtml#l00050">fill_image_borders_replicate()</a>, and <a class="el" href="softmax__layer_8cl_source.xhtml#l00250">softmax_layer_norm()</a>.</p>
 
 </div>
 </div>
@@ -444,9 +532,9 @@
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00073">73</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00093">93</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>Referenced by <a class="el" href="absdiff_8cl_source.xhtml#l00050">absdiff()</a>, <a class="el" href="accumulate_8cl_source.xhtml#l00041">accumulate()</a>, <a class="el" href="accumulate_8cl_source.xhtml#l00112">accumulate_squared()</a>, <a class="el" href="accumulate_8cl_source.xhtml#l00076">accumulate_weighted()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00059">arithmetic_add()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00104">arithmetic_sub()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00083">bitwise_and()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00149">bitwise_not()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00047">bitwise_or()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00119">bitwise_xor()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00317">channel_combine_NV()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00053">channel_combine_RGB888()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00127">channel_combine_RGBA8888()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00253">channel_combine_UYVY422()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00198">channel_combine_YUYV422()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00195">channel_extract_NV12()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00230">channel_extract_NV21()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00043">channel_extract_RGB888()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00083">channel_extract_RGBA8888()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00158">channel_extract_UYVY422()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00122">channel_extract_YUYV422()</a>, <a class="el" href="convolution__layer_8cl_source.xhtml#l00187">col2im()</a>, <a class="el" href="canny_8cl_source.xhtml#l00057">combine_gradients_L1()</a>, <a class="el" href="canny_8cl_source.xhtml#l00121">combine_gradients_L2()</a>, <a class="el" href="concatenate_8cl_source.xhtml#l00042">concatenate_depth()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00051">convert_depth_down()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00085">convert_depth_up()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00123">convolution3x3_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00274">convolution5x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00323">convolution7x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00386">convolution9x9_static()</a>, <a class="el" href="convolution__rectangle_8cl_source.xhtml#l00064">convolution_rectangle()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00205">convolution_separable1x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00254">convolution_separable1x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00317">convolution_separable1x9_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00238">convolution_separable5x1_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00287">convolution_separable7x1_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00350">convolution_separable9x1_static()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00262">copy_plane()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00389">copy_planes_3p()</a>, <a class="el" href="fast__corners_8cl_source.xhtml#l00231">copy_to_keypoint()</a>, <a class="el" href="derivative_8cl_source.xhtml#l00050">derivative()</a>, <a class="el" href="dilate_8cl_source.xhtml#l00041">dilate()</a>, <a class="el" href="erode_8cl_source.xhtml#l00041">erode()</a>, <a class="el" href="fast__corners_8cl_source.xhtml#l00155">fast_corners()</a>, <a class="el" href="gaussian__pyramid_8cl_source.xhtml#l00043">gaussian1x5_sub_x()</a>, <a class="el" href="gaussian__pyramid_8cl_source.xhtml#l00088">gaussian5x1_sub_y()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00290">gemm_accumulate_biases_f16()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00262">gemm_accumulate_biases_f32()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00178">gemm_interleave4x4_16bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00137">gemm_interleave4x4_32bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00219">gemm_interleave4x4_8bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00105">gemm_transpose1x16_u8()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00041">gemm_transpose1x4_f32()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00073">gemm_transpose1x8_f16()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00053">harris_score_3x3()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00210">harris_score_5x5()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00341">harris_score_7x7()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00141">hist_border_kernel()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00238">hist_border_kernel_fixed()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00068">hist_local_kernel()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00178">hist_local_kernel_fixed()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00041">integral_horizontal()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00085">integral_vertical()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01703">IYUV_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01462">IYUV_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01541">IYUV_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01633">IYUV_to_YUV444_bt709()</a>, <a class="el" href="magnitude__phase_8cl_source.xhtml#l00130">magnitude_phase()</a>, <a class="el" href="mean__stddev_8cl_source.xhtml#l00043">mean_stddev_accumulate()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00054">minmax()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00123">minmaxloc()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00044">non_linear_filter_box3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00339">non_linear_filter_box5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00099">non_linear_filter_cross3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00387">non_linear_filter_cross5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00150">non_linear_filter_disk3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00444">non_linear_filter_disk5x5()</a>, <a class="el" href="nonmax_8cl_source.xhtml#l00041">non_max_suppression()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00949">NV12_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00410">NV12_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00867">NV12_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01011">NV12_to_YUV444_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01285">NV21_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01065">NV21_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01136">NV21_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01219">NV21_to_YUV444_bt709()</a>, <a class="el" href="pixelwise__mul__float_8cl_source.xhtml#l00061">pixelwise_mul_float()</a>, <a class="el" href="pixelwise__mul__int_8cl_source.xhtml#l00060">pixelwise_mul_int()</a>, <a class="el" href="remap_8cl_source.xhtml#l00113">remap_bilinear()</a>, <a class="el" href="remap_8cl_source.xhtml#l00059">remap_nearest_neighbour()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00554">RGB888_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00325">RGB888_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00044">RGB888_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00488">RGB888_to_YUV444_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00786">RGBA8888_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00702">RGBA8888_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00085">RGBA8888_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00642">RGBA8888_to_YUV444_bt709()</a>, <a class="el" href="scale_8cl_source.xhtml#l00110">scale_bilinear()</a>, <a class="el" href="scale_8cl_source.xhtml#l00076">scale_nearest_neighbour()</a>, <a class="el" href="scharr__filter_8cl_source.xhtml#l00050">scharr3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00054">sobel3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00259">sobel_separable1x5()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00442">sobel_separable1x7()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00325">sobel_separable5x1()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00506">sobel_separable7x1()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00207">softmax_layer_norm()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>, <a class="el" href="canny_8cl_source.xhtml#l00191">suppress_non_maximum()</a>, <a class="el" href="tablelookup_8cl_source.xhtml#l00084">tablelookup_S16()</a>, <a class="el" href="tablelookup_8cl_source.xhtml#l00045">tablelookup_U8()</a>, <a class="el" href="threshold_8cl_source.xhtml#l00044">threshold_binary()</a>, <a class="el" href="threshold_8cl_source.xhtml#l00084">threshold_range()</a>, <a class="el" href="transpose_8cl_source.xhtml#l00145">transpose()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01341">UYVY422_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01803">UYVY422_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00124">UYVY422_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00172">UYVY422_to_RGBA8888_bt709()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00111">warp_affine_bilinear()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00079">warp_affine_nearest_neighbour()</a>, <a class="el" href="warp__perspective_8cl_source.xhtml#l00119">warp_perspective_bilinear()</a>, <a class="el" href="warp__perspective_8cl_source.xhtml#l00087">warp_perspective_nearest_neighbour()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01402">YUYV422_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01754">YUYV422_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00221">YUYV422_to_RGB888_bt709()</a>, and <a class="el" href="color__convert_8cl_source.xhtml#l00269">YUYV422_to_RGBA8888_bt709()</a>.</p>
+<p>Referenced by <a class="el" href="absdiff_8cl_source.xhtml#l00050">absdiff()</a>, <a class="el" href="accumulate_8cl_source.xhtml#l00041">accumulate()</a>, <a class="el" href="accumulate_8cl_source.xhtml#l00112">accumulate_squared()</a>, <a class="el" href="accumulate_8cl_source.xhtml#l00076">accumulate_weighted()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00063">arithmetic_add()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00108">arithmetic_sub()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00083">bitwise_and()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00149">bitwise_not()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00047">bitwise_or()</a>, <a class="el" href="bitwise__op_8cl_source.xhtml#l00119">bitwise_xor()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00317">channel_combine_NV()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00053">channel_combine_RGB888()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00127">channel_combine_RGBA8888()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00253">channel_combine_UYVY422()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00198">channel_combine_YUYV422()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00195">channel_extract_NV12()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00230">channel_extract_NV21()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00043">channel_extract_RGB888()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00083">channel_extract_RGBA8888()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00158">channel_extract_UYVY422()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00122">channel_extract_YUYV422()</a>, <a class="el" href="canny_8cl_source.xhtml#l00057">combine_gradients_L1()</a>, <a class="el" href="canny_8cl_source.xhtml#l00121">combine_gradients_L2()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00074">convert_depth_down()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00115">convert_depth_up()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00123">convolution3x3_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00274">convolution5x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00323">convolution7x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00386">convolution9x9_static()</a>, <a class="el" href="convolution__rectangle_8cl_source.xhtml#l00064">convolution_rectangle()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00205">convolution_separable1x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00254">convolution_separable1x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00317">convolution_separable1x9_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00238">convolution_separable5x1_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00287">convolution_separable7x1_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00350">convolution_separable9x1_static()</a>, <a class="el" href="channel__extract_8cl_source.xhtml#l00262">copy_plane()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00389">copy_planes_3p()</a>, <a class="el" href="fast__corners_8cl_source.xhtml#l00230">copy_to_keypoint()</a>, <a class="el" href="derivative_8cl_source.xhtml#l00050">derivative()</a>, <a class="el" href="dilate_8cl_source.xhtml#l00041">dilate()</a>, <a class="el" href="erode_8cl_source.xhtml#l00041">erode()</a>, <a class="el" href="fast__corners_8cl_source.xhtml#l00155">fast_corners()</a>, <a class="el" href="gaussian__pyramid_8cl_source.xhtml#l00043">gaussian1x5_sub_x()</a>, <a class="el" href="gaussian__pyramid_8cl_source.xhtml#l00088">gaussian5x1_sub_y()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00182">gemm_interleave4x4_16bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00141">gemm_interleave4x4_32bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00223">gemm_interleave4x4_8bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00109">gemm_transpose1x16()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00045">gemm_transpose1x4()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00077">gemm_transpose1x8()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00053">harris_score_3x3()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00210">harris_score_5x5()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00341">harris_score_7x7()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00141">hist_border_kernel()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00238">hist_border_kernel_fixed()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00068">hist_local_kernel()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00178">hist_local_kernel_fixed()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00041">integral_horizontal()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00085">integral_vertical()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01703">IYUV_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01462">IYUV_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01541">IYUV_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01633">IYUV_to_YUV444_bt709()</a>, <a class="el" href="magnitude__phase_8cl_source.xhtml#l00130">magnitude_phase()</a>, <a class="el" href="mean__stddev_8cl_source.xhtml#l00043">mean_stddev_accumulate()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00065">minmax()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00143">minmaxloc()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00044">non_linear_filter_box3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00339">non_linear_filter_box5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00099">non_linear_filter_cross3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00387">non_linear_filter_cross5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00150">non_linear_filter_disk3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00444">non_linear_filter_disk5x5()</a>, <a class="el" href="nonmax_8cl_source.xhtml#l00041">non_max_suppression()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00949">NV12_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00410">NV12_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00867">NV12_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01011">NV12_to_YUV444_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01285">NV21_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01065">NV21_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01136">NV21_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01219">NV21_to_YUV444_bt709()</a>, <a class="el" href="remap_8cl_source.xhtml#l00113">remap_bilinear()</a>, <a class="el" href="remap_8cl_source.xhtml#l00059">remap_nearest_neighbour()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00554">RGB888_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00325">RGB888_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00044">RGB888_to_RGBA8888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00488">RGB888_to_YUV444_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00786">RGBA8888_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00702">RGBA8888_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00085">RGBA8888_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00642">RGBA8888_to_YUV444_bt709()</a>, <a class="el" href="scale_8cl_source.xhtml#l00110">scale_bilinear()</a>, <a class="el" href="scale_8cl_source.xhtml#l00076">scale_nearest_neighbour()</a>, <a class="el" href="scharr__filter_8cl_source.xhtml#l00050">scharr3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00054">sobel3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00259">sobel_separable1x5()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00442">sobel_separable1x7()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00325">sobel_separable5x1()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00506">sobel_separable7x1()</a>, <a class="el" href="canny_8cl_source.xhtml#l00191">suppress_non_maximum()</a>, <a class="el" href="tablelookup_8cl_source.xhtml#l00084">tablelookup_S16()</a>, <a class="el" href="tablelookup_8cl_source.xhtml#l00045">tablelookup_U8()</a>, <a class="el" href="threshold_8cl_source.xhtml#l00044">threshold_binary()</a>, <a class="el" href="threshold_8cl_source.xhtml#l00084">threshold_range()</a>, <a class="el" href="transpose_8cl_source.xhtml#l00148">transpose()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01341">UYVY422_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01803">UYVY422_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00124">UYVY422_to_RGB888_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00172">UYVY422_to_RGBA8888_bt709()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00111">warp_affine_bilinear()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00079">warp_affine_nearest_neighbour()</a>, <a class="el" href="warp__perspective_8cl_source.xhtml#l00119">warp_perspective_bilinear()</a>, <a class="el" href="warp__perspective_8cl_source.xhtml#l00087">warp_perspective_nearest_neighbour()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01402">YUYV422_to_IYUV_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l01754">YUYV422_to_NV12_bt709()</a>, <a class="el" href="color__convert_8cl_source.xhtml#l00221">YUYV422_to_RGB888_bt709()</a>, and <a class="el" href="color__convert_8cl_source.xhtml#l00269">YUYV422_to_RGBA8888_bt709()</a>.</p>
 
 </div>
 </div>
@@ -464,9 +552,9 @@
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00076">76</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00096">96</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>Referenced by <a class="el" href="fill__border_8cl_source.xhtml#l00118">fill_image_borders_constant()</a>, <a class="el" href="fill__border_8cl_source.xhtml#l00044">fill_image_borders_replicate()</a>, <a class="el" href="canny_8cl_source.xhtml#l00306">hysteresis()</a>, <a class="el" href="convolution__layer_8cl_source.xhtml#l00122">im2col_generic()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00207">lktracker_stage0()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00358">lktracker_stage1()</a>, <a class="el" href="remap_8cl_source.xhtml#l00113">remap_bilinear()</a>, <a class="el" href="remap_8cl_source.xhtml#l00059">remap_nearest_neighbour()</a>, <a class="el" href="scale_8cl_source.xhtml#l00110">scale_bilinear()</a>, <a class="el" href="scale_8cl_source.xhtml#l00076">scale_nearest_neighbour()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00207">softmax_layer_norm()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00111">warp_affine_bilinear()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00079">warp_affine_nearest_neighbour()</a>, <a class="el" href="warp__perspective_8cl_source.xhtml#l00119">warp_perspective_bilinear()</a>, and <a class="el" href="warp__perspective_8cl_source.xhtml#l00087">warp_perspective_nearest_neighbour()</a>.</p>
+<p>Referenced by <a class="el" href="canny_8cl_source.xhtml#l00306">hysteresis()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00207">lktracker_stage0()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00358">lktracker_stage1()</a>, <a class="el" href="remap_8cl_source.xhtml#l00113">remap_bilinear()</a>, <a class="el" href="remap_8cl_source.xhtml#l00059">remap_nearest_neighbour()</a>, <a class="el" href="scale_8cl_source.xhtml#l00110">scale_bilinear()</a>, <a class="el" href="scale_8cl_source.xhtml#l00076">scale_nearest_neighbour()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00111">warp_affine_bilinear()</a>, <a class="el" href="warp__affine_8cl_source.xhtml#l00079">warp_affine_nearest_neighbour()</a>, <a class="el" href="warp__perspective_8cl_source.xhtml#l00119">warp_perspective_bilinear()</a>, and <a class="el" href="warp__perspective_8cl_source.xhtml#l00087">warp_perspective_nearest_neighbour()</a>.</p>
 
 </div>
 </div>
@@ -483,11 +571,13 @@
         </tr>
       </table>
 </div><div class="memdoc">
-<b>Value:</b><div class="fragment"><div class="line"><a class="code" href="helpers_8h.xhtml#a912ccbcc4235bf1274c95d05b50440d4">update_tensor3D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, name##_step_x, name##_stride_y, name##_step_y, \</div><div class="line">                                 name##_stride_z, name##_step_z)</div><div class="ttc" id="helpers_8h_xhtml_a912ccbcc4235bf1274c95d05b50440d4"><div class="ttname"><a href="helpers_8h.xhtml#a912ccbcc4235bf1274c95d05b50440d4">update_tensor3D_workitem_ptr</a></div><div class="ttdeci">Tensor3D update_tensor3D_workitem_ptr(__global uchar *ptr, uint offset_first_element_in_bytes, uint stride_x, uint step_x, uint stride_y, uint step_y, uint stride_z, uint step_z)</div><div class="ttdoc">Wrap 3D tensor information into an tensor structure, and make the pointer point at this workitem&amp;#39;s da...</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00171">helpers.h:171</a></div></div>
+<b>Value:</b><div class="fragment"><div class="line"><a class="code" href="helpers_8h.xhtml#a912ccbcc4235bf1274c95d05b50440d4">update_tensor3D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, name##_step_x, name##_stride_y, name##_step_y, \</div>
+<div class="line">                                 name##_stride_z, name##_step_z)</div>
+<div class="ttc" id="helpers_8h_xhtml_a912ccbcc4235bf1274c95d05b50440d4"><div class="ttname"><a href="helpers_8h.xhtml#a912ccbcc4235bf1274c95d05b50440d4">update_tensor3D_workitem_ptr</a></div><div class="ttdeci">Tensor3D update_tensor3D_workitem_ptr(__global uchar *ptr, uint offset_first_element_in_bytes, uint stride_x, uint step_x, uint stride_y, uint step_y, uint stride_z, uint step_z)</div><div class="ttdoc">Wrap 3D tensor information into an tensor structure, and make the pointer point at this workitem&#39;s da...</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00244">helpers.h:244</a></div></div>
 </div><!-- fragment -->
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00079">79</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00108">108</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>Referenced by <a class="el" href="activation__layer_8cl_source.xhtml#l00050">activation_layer()</a>, <a class="el" href="batchnormalization__layer_8cl_source.xhtml#l00062">batchnormalization_layer()</a>, <a class="el" href="convolution__layer_8cl_source.xhtml#l00122">im2col_generic()</a>, <a class="el" href="convolution__layer_8cl_source.xhtml#l00220">im2col_reduced()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00059">normalization_layer_cross_map()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00124">normalization_layer_in_map_1D()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00068">pooling_layer_2()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00126">pooling_layer_3()</a>, and <a class="el" href="convolution__layer_8cl_source.xhtml#l00053">reshape_to_columns()</a>.</p>
+<p>Referenced by <a class="el" href="activation__layer_8cl_source.xhtml#l00145">activation_layer()</a>, <a class="el" href="batchnormalization__layer_8cl_source.xhtml#l00081">batchnormalization_layer()</a>, <a class="el" href="concatenate_8cl_source.xhtml#l00046">concatenate_depth()</a>, <a class="el" href="dequantization__layer_8cl_source.xhtml#l00049">dequantization_layer()</a>, <a class="el" href="floor_8cl_source.xhtml#l00049">floor_layer()</a>, <a class="el" href="gemv_8cl_source.xhtml#l00049">gemm_mv()</a>, <a class="el" href="convolution__layer_8cl_source.xhtml#l00309">im2col_reduced()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00079">normalization_layer_cross_map()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00140">normalization_layer_in_map_1D()</a>, <a class="el" href="pixelwise__mul__float_8cl_source.xhtml#l00067">pixelwise_mul_float()</a>, <a class="el" href="pixelwise__mul__int_8cl_source.xhtml#l00083">pixelwise_mul_int()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00222">pooling_layer_2()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00286">pooling_layer_3()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00424">pooling_layer_7()</a>, <a class="el" href="quantization__layer_8cl_source.xhtml#l00049">quantization_layer()</a>, <a class="el" href="reshape__layer_8cl_source.xhtml#l00049">reshape_layer()</a>, and <a class="el" href="convolution__layer_8cl_source.xhtml#l00057">reshape_to_columns()</a>.</p>
 
 </div>
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@@ -505,9 +595,68 @@
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00083">83</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00112">112</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>Referenced by <a class="el" href="convolution__layer_8cl_source.xhtml#l00187">col2im()</a>.</p>
+<p>Referenced by <a class="el" href="reshape__layer_8cl_source.xhtml#l00049">reshape_layer()</a>, and <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00123">roi_pooling_layer()</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a23b9032d1b9d59547545e457f82ee478"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CONVERT_TO_TENSOR4D_STRUCT</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">name, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">mod_size&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<b>Value:</b><div class="fragment"><div class="line"><a class="code" href="helpers_8h.xhtml#a87a9d201ccc6b81332852d562bb7ee13">update_tensor4D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, name##_step_x, name##_stride_y, name##_step_y, \</div>
+<div class="line">                                 name##_stride_z, name##_step_z, name##_stride_w, name##_step_z, mod_size)</div>
+<div class="ttc" id="helpers_8h_xhtml_a87a9d201ccc6b81332852d562bb7ee13"><div class="ttname"><a href="helpers_8h.xhtml#a87a9d201ccc6b81332852d562bb7ee13">update_tensor4D_workitem_ptr</a></div><div class="ttdeci">Tensor4D update_tensor4D_workitem_ptr(__global uchar *ptr, uint offset_first_element_in_bytes, uint stride_x, uint step_x, uint stride_y, uint step_y, uint stride_z, uint step_z, uint stride_w, uint step_w, uint mod_size)</div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00258">helpers.h:258</a></div></div>
+</div><!-- fragment -->
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00115">115</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a302e05cc5f90bd76a9d0812c4be8b5eb"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define CONVERT_TO_TENSOR4D_STRUCT_NO_STEP</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">name, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">mod_size&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a87a9d201ccc6b81332852d562bb7ee13">update_tensor4D_workitem_ptr</a>(name##_ptr, name##_offset_first_element_in_bytes, name##_stride_x, 0, name##_stride_y, 0, name##_stride_z, 0, name##_stride_w, 0, mod_size)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00119">119</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -525,9 +674,9 @@
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00067">67</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00087">87</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>Referenced by <a class="el" href="batchnormalization__layer_8cl_source.xhtml#l00062">batchnormalization_layer()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00290">gemm_accumulate_biases_f16()</a>, and <a class="el" href="gemm_8cl_source.xhtml#l00262">gemm_accumulate_biases_f32()</a>.</p>
+<p>Referenced by <a class="el" href="batchnormalization__layer_8cl_source.xhtml#l00081">batchnormalization_layer()</a>, <a class="el" href="dequantization__layer_8cl_source.xhtml#l00049">dequantization_layer()</a>, <a class="el" href="l2__normalize_8cl_source.xhtml#l00045">l2_normalize()</a>, and <a class="el" href="reduction__operation_8cl_source.xhtml#l00080">reduction_operation()</a>.</p>
 
 </div>
 </div>
@@ -545,7 +694,27 @@
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00070">70</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00090">90</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>Referenced by <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00123">roi_pooling_layer()</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="ae4b532a93c757194ec73b6790a3e6b1f"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define EXPAND</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">x</td><td>)</td>
+          <td>&#160;&#160;&#160;x</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00029">29</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -562,10 +731,14 @@
         </tr>
       </table>
 </div><div class="memdoc">
-<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div><div class="line">    uint        name##_stride_x, \</div><div class="line">    uint        name##_step_x,   \</div><div class="line">    uint        name##_stride_y, \</div><div class="line">    uint        name##_step_y,   \</div><div class="line">    uint        name##_offset_first_element_in_bytes</div></div><!-- fragment -->
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00049">49</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
-
-<p>Referenced by <a class="el" href="gemm_8cl_source.xhtml#l00290">gemm_accumulate_biases_f16()</a>.</p>
+<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div>
+<div class="line">    uint        name##_stride_x, \</div>
+<div class="line">    uint        name##_step_x,   \</div>
+<div class="line">    uint        name##_stride_y, \</div>
+<div class="line">    uint        name##_step_y,   \</div>
+<div class="line">    uint        name##_offset_first_element_in_bytes</div>
+</div><!-- fragment -->
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00057">57</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -582,10 +755,44 @@
         </tr>
       </table>
 </div><div class="memdoc">
-<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div><div class="line">    uint        name##_stride_x, \</div><div class="line">    uint        name##_step_x,   \</div><div class="line">    uint        name##_stride_y, \</div><div class="line">    uint        name##_step_y,   \</div><div class="line">    uint        name##_stride_z, \</div><div class="line">    uint        name##_step_z,   \</div><div class="line">    uint        name##_offset_first_element_in_bytes</div></div><!-- fragment -->
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00057">57</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div>
+<div class="line">    uint        name##_stride_x, \</div>
+<div class="line">    uint        name##_step_x,   \</div>
+<div class="line">    uint        name##_stride_y, \</div>
+<div class="line">    uint        name##_step_y,   \</div>
+<div class="line">    uint        name##_stride_z, \</div>
+<div class="line">    uint        name##_step_z,   \</div>
+<div class="line">    uint        name##_offset_first_element_in_bytes</div>
+</div><!-- fragment -->
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00065">65</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>Referenced by <a class="el" href="gemm_8cl_source.xhtml#l00290">gemm_accumulate_biases_f16()</a>.</p>
+</div>
+</div>
+<a class="anchor" id="a481bdc6d61b3df9dcdbdb244f0f97790"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define TENSOR4D_DECLARATION</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname">name</td><td>)</td>
+          <td></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div>
+<div class="line">    uint        name##_stride_x, \</div>
+<div class="line">    uint        name##_step_x,   \</div>
+<div class="line">    uint        name##_stride_y, \</div>
+<div class="line">    uint        name##_step_y,   \</div>
+<div class="line">    uint        name##_stride_z, \</div>
+<div class="line">    uint        name##_step_z,   \</div>
+<div class="line">    uint        name##_stride_w, \</div>
+<div class="line">    uint        name##_step_w,   \</div>
+<div class="line">    uint        name##_offset_first_element_in_bytes</div>
+</div><!-- fragment -->
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00075">75</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -603,19 +810,17 @@
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">&#160;</td>
-          <td class="paramname">size&#160;</td>
+          <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
-          <td></td><td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#ae802822defb0fa3a7f74f98e324696cb">VEC_DATA_TYPE_STR</a>(type, size)</td>
+          <td></td><td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#ae802822defb0fa3a7f74f98e324696cb">VEC_DATA_TYPE_STR</a>(type, <a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)</td>
         </tr>
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00032">32</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
-
-<p>Referenced by <a class="el" href="absdiff_8cl_source.xhtml#l00050">absdiff()</a>, <a class="el" href="activation__layer_8cl_source.xhtml#l00050">activation_layer()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00059">arithmetic_add()</a>, <a class="el" href="arithmetic__op_8cl_source.xhtml#l00104">arithmetic_sub()</a>, <a class="el" href="warp__helpers_8h_source.xhtml#l00080">bilinear_interpolate()</a>, <a class="el" href="canny_8cl_source.xhtml#l00057">combine_gradients_L1()</a>, <a class="el" href="canny_8cl_source.xhtml#l00121">combine_gradients_L2()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00051">convert_depth_down()</a>, <a class="el" href="depth__convert_8cl_source.xhtml#l00085">convert_depth_up()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00043">convolution1x3()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00050">convolution1x5()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00052">convolution1x7()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00054">convolution1x9()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00082">convolution3x3()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00123">convolution3x3_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00087">convolution5x1()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00159">convolution5x5()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00274">convolution5x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00097">convolution7x1()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00202">convolution7x7()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00323">convolution7x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00108">convolution9x1()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00256">convolution9x9()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00386">convolution9x9_static()</a>, <a class="el" href="convolution__rectangle_8cl_source.xhtml#l00064">convolution_rectangle()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00205">convolution_separable1x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00254">convolution_separable1x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00317">convolution_separable1x9_static()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00238">convolution_separable5x1_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00287">convolution_separable7x1_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00350">convolution_separable9x1_static()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00138">harris_score_1x5()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00253">harris_score_1x7()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00053">harris_score_3x3()</a>, <a class="el" href="canny_8cl_source.xhtml#l00306">hysteresis()</a>, <a class="el" href="magnitude__phase_8cl_source.xhtml#l00033">magnitude_l1()</a>, <a class="el" href="magnitude__phase_8cl_source.xhtml#l00045">magnitude_l2()</a>, <a class="el" href="magnitude__phase_8cl_source.xhtml#l00130">magnitude_phase()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00054">minmax()</a>, <a class="el" href="nonmax_8cl_source.xhtml#l00041">non_max_suppression()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00124">normalization_layer_in_map_1D()</a>, <a class="el" href="pixelwise__mul__float_8cl_source.xhtml#l00061">pixelwise_mul_float()</a>, <a class="el" href="pixelwise__mul__int_8cl_source.xhtml#l00060">pixelwise_mul_int()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00068">pooling_layer_2()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00126">pooling_layer_3()</a>, <a class="el" href="warp__helpers_8h_source.xhtml#l00045">read_texels4()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00207">softmax_layer_norm()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>, and <a class="el" href="transpose_8cl_source.xhtml#l00145">transpose()</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00040">40</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -633,17 +838,17 @@
           <td class="paramkey"></td>
           <td></td>
           <td class="paramtype">&#160;</td>
-          <td class="paramname">size&#160;</td>
+          <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>&#160;</td>
         </tr>
         <tr>
           <td></td>
           <td>)</td>
-          <td></td><td>&#160;&#160;&#160;type##size</td>
+          <td></td><td>&#160;&#160;&#160;type##<a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td>
         </tr>
       </table>
 </div><div class="memdoc">
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00031">31</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00039">39</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -660,8 +865,88 @@
         </tr>
       </table>
 </div><div class="memdoc">
-<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div><div class="line">    uint        name##_stride_x, \</div><div class="line">    uint        name##_step_x,   \</div><div class="line">    uint        name##_offset_first_element_in_bytes</div></div><!-- fragment -->
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00043">43</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<b>Value:</b><div class="fragment"><div class="line">__global uchar *name##_ptr,      \</div>
+<div class="line">    uint        name##_stride_x, \</div>
+<div class="line">    uint        name##_step_x,   \</div>
+<div class="line">    uint        name##_offset_first_element_in_bytes</div>
+</div><!-- fragment -->
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00051">51</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a287e2fc366c312b468382c95bb90f91f"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define VLOAD</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td><td>)</td>
+          <td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#a29367a809c14c294feefc1a8dad93752">VLOAD_STR</a>(<a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00034">34</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>Referenced by <a class="el" href="activation__layer_8cl_source.xhtml#l00145">activation_layer()</a>, <a class="el" href="batchnormalization__layer_8cl_source.xhtml#l00081">batchnormalization_layer()</a>, <a class="el" href="concatenate_8cl_source.xhtml#l00046">concatenate_depth()</a>, <a class="el" href="floor_8cl_source.xhtml#l00049">floor_layer()</a>, <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00061">roi_pool_1x1()</a>, and <a class="el" href="transpose_8cl_source.xhtml#l00148">transpose()</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="a29367a809c14c294feefc1a8dad93752"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define VLOAD_STR</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td><td>)</td>
+          <td>&#160;&#160;&#160;vload##<a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00033">33</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="acb282042d1edeeaa3cc979a206f78b54"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define VSTORE</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td><td>)</td>
+          <td>&#160;&#160;&#160;<a class="el" href="helpers_8h.xhtml#aeedcb2d8b4b0ce17747474d4da15f199">VSTORE_STR</a>(<a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a>)</td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00037">37</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>Referenced by <a class="el" href="activation__layer_8cl_source.xhtml#l00145">activation_layer()</a>, <a class="el" href="batchnormalization__layer_8cl_source.xhtml#l00081">batchnormalization_layer()</a>, <a class="el" href="concatenate_8cl_source.xhtml#l00046">concatenate_depth()</a>, <a class="el" href="floor_8cl_source.xhtml#l00049">floor_layer()</a>, and <a class="el" href="transpose_8cl_source.xhtml#l00148">transpose()</a>.</p>
+
+</div>
+</div>
+<a class="anchor" id="aeedcb2d8b4b0ce17747474d4da15f199"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">#define VSTORE_STR</td>
+          <td>(</td>
+          <td class="paramtype">&#160;</td>
+          <td class="paramname"><a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td><td>)</td>
+          <td>&#160;&#160;&#160;vstore##<a class="el" href="hwc_8hpp.xhtml#ab2c6b258f02add8fdf4cfc7c371dd772">size</a></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00036">36</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
 </div>
 </div>
@@ -694,6 +979,20 @@
 
 </div>
 </div>
+<a class="anchor" id="a3b8a88f73e80a621aecfe7ced12c1676"></a>
+<div class="memitem">
+<div class="memproto">
+      <table class="memname">
+        <tr>
+          <td class="memname">typedef struct <a class="el" href="struct_tensor4_d.xhtml">Tensor4D</a>  <a class="el" href="struct_tensor4_d.xhtml">Tensor4D</a></td>
+        </tr>
+      </table>
+</div><div class="memdoc">
+
+<p>Structure to hold 4D tensor information. </p>
+
+</div>
+</div>
 <a class="anchor" id="a6ded2cf071c127e518317e3c451af3ef"></a>
 <div class="memitem">
 <div class="memproto">
@@ -757,14 +1056,17 @@
   </dd>
 </dl>
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00201">201</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00292">292</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00099">Image::stride_x</a>, and <a class="el" href="helpers_8h_source.xhtml#l00100">Image::stride_y</a>.</p>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00135">Image::stride_x</a>, and <a class="el" href="helpers_8h_source.xhtml#l00136">Image::stride_y</a>.</p>
 
-<p>Referenced by <a class="el" href="warp__helpers_8h_source.xhtml#l00080">bilinear_interpolate()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00317">channel_combine_NV()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00082">convolution3x3()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00087">convolution5x1()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00159">convolution5x5()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00097">convolution7x1()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00202">convolution7x7()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00108">convolution9x1()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00256">convolution9x9()</a>, <a class="el" href="convolution__rectangle_8cl_source.xhtml#l00064">convolution_rectangle()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00205">convolution_separable1x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00254">convolution_separable1x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00317">convolution_separable1x9_static()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00389">copy_planes_3p()</a>, <a class="el" href="fast__corners_8cl_source.xhtml#l00231">copy_to_keypoint()</a>, <a class="el" href="derivative_8cl_source.xhtml#l00050">derivative()</a>, <a class="el" href="dilate_8cl_source.xhtml#l00041">dilate()</a>, <a class="el" href="erode_8cl_source.xhtml#l00041">erode()</a>, <a class="el" href="_tensor_library_8h_source.xhtml#l00388">TensorLibrary::fill()</a>, <a class="el" href="fill__border_8cl_source.xhtml#l00118">fill_image_borders_constant()</a>, <a class="el" href="fill__border_8cl_source.xhtml#l00044">fill_image_borders_replicate()</a>, <a class="el" href="gaussian__pyramid_8cl_source.xhtml#l00088">gaussian5x1_sub_y()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00290">gemm_accumulate_biases_f16()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00178">gemm_interleave4x4_16bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00137">gemm_interleave4x4_32bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00219">gemm_interleave4x4_8bit()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00138">harris_score_1x5()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00253">harris_score_1x7()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00053">harris_score_3x3()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00141">hist_border_kernel()</a>, <a class="el" href="canny_8cl_source.xhtml#l00306">hysteresis()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00041">integral_horizontal()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00085">integral_vertical()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00207">lktracker_stage0()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00358">lktracker_stage1()</a>, <a class="el" href="mean__stddev_8cl_source.xhtml#l00043">mean_stddev_accumulate()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00054">minmax()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00044">non_linear_filter_box3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00339">non_linear_filter_box5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00099">non_linear_filter_cross3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00387">non_linear_filter_cross5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00150">non_linear_filter_disk3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00444">non_linear_filter_disk5x5()</a>, <a class="el" href="nonmax_8cl_source.xhtml#l00041">non_max_suppression()</a>, <a class="el" href="tests_2validation_2_tensor_8h_source.xhtml#l00056">Tensor&lt; T &gt;::operator[]()</a>, <a class="el" href="_raw_tensor_8cpp_source.xhtml#l00076">RawTensor::operator[]()</a>, <a class="el" href="warp__helpers_8h_source.xhtml#l00045">read_texels4()</a>, <a class="el" href="scharr__filter_8cl_source.xhtml#l00050">scharr3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00154">sobel1x5()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00054">sobel3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00206">sobel5x1()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00059">softmax_layer_max()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00207">softmax_layer_norm()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00132">softmax_layer_shift_exp_sum()</a>, <a class="el" href="canny_8cl_source.xhtml#l00191">suppress_non_maximum()</a>, and <a class="el" href="transpose_8cl_source.xhtml#l00145">transpose()</a>.</p>
-<div class="fragment"><div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;{</div><div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;    <span class="keywordflow">return</span> img-&gt;<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> + x * img-&gt;<a class="code" href="struct_image.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">stride_x</a> + y * img-&gt;<a class="code" href="struct_image.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">stride_y</a>;</div><div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;}</div><div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div>
-<div class="ttc" id="struct_image_xhtml_a4f0b90c9ecd6e57ceb3f37332fefe8f1"><div class="ttname"><a href="struct_image.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">Image::stride_y</a></div><div class="ttdeci">int stride_y</div><div class="ttdoc">Stride of the image in Y dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00100">helpers.h:100</a></div></div>
-<div class="ttc" id="struct_image_xhtml_ae01febbfd0689ef709f3ff6fdd2abc7e"><div class="ttname"><a href="struct_image.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">Image::stride_x</a></div><div class="ttdeci">int stride_x</div><div class="ttdoc">Stride of the image in X dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00099">helpers.h:99</a></div></div>
+<p>Referenced by <a class="el" href="warp__helpers_8h_source.xhtml#l00080">bilinear_interpolate()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00317">channel_combine_NV()</a>, <a class="el" href="convolution3x3_8cl_source.xhtml#l00082">convolution3x3()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00087">convolution5x1()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00159">convolution5x5()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00097">convolution7x1()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00202">convolution7x7()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00108">convolution9x1()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00256">convolution9x9()</a>, <a class="el" href="convolution__rectangle_8cl_source.xhtml#l00064">convolution_rectangle()</a>, <a class="el" href="convolution5x5_8cl_source.xhtml#l00205">convolution_separable1x5_static()</a>, <a class="el" href="convolution7x7_8cl_source.xhtml#l00254">convolution_separable1x7_static()</a>, <a class="el" href="convolution9x9_8cl_source.xhtml#l00317">convolution_separable1x9_static()</a>, <a class="el" href="channel__combine_8cl_source.xhtml#l00389">copy_planes_3p()</a>, <a class="el" href="fast__corners_8cl_source.xhtml#l00230">copy_to_keypoint()</a>, <a class="el" href="derivative_8cl_source.xhtml#l00050">derivative()</a>, <a class="el" href="dilate_8cl_source.xhtml#l00041">dilate()</a>, <a class="el" href="erode_8cl_source.xhtml#l00041">erode()</a>, <a class="el" href="_assets_library_8h_source.xhtml#l00422">AssetsLibrary::fill()</a>, <a class="el" href="fill__border_8cl_source.xhtml#l00126">fill_image_borders_constant()</a>, <a class="el" href="fill__border_8cl_source.xhtml#l00050">fill_image_borders_replicate()</a>, <a class="el" href="gaussian__pyramid_8cl_source.xhtml#l00088">gaussian5x1_sub_y()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00182">gemm_interleave4x4_16bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00141">gemm_interleave4x4_32bit()</a>, <a class="el" href="gemm_8cl_source.xhtml#l00223">gemm_interleave4x4_8bit()</a>, <a class="el" href="gemv_8cl_source.xhtml#l00049">gemm_mv()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00138">harris_score_1x5()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00253">harris_score_1x7()</a>, <a class="el" href="harris__corners_8cl_source.xhtml#l00053">harris_score_3x3()</a>, <a class="el" href="histogram_8cl_source.xhtml#l00141">hist_border_kernel()</a>, <a class="el" href="canny_8cl_source.xhtml#l00306">hysteresis()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00041">integral_horizontal()</a>, <a class="el" href="integral__image_8cl_source.xhtml#l00085">integral_vertical()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00207">lktracker_stage0()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00358">lktracker_stage1()</a>, <a class="el" href="mean__stddev_8cl_source.xhtml#l00043">mean_stddev_accumulate()</a>, <a class="el" href="minmaxloc_8cl_source.xhtml#l00065">minmax()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00044">non_linear_filter_box3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00339">non_linear_filter_box5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00099">non_linear_filter_cross3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00387">non_linear_filter_cross5x5()</a>, <a class="el" href="non__linear__filter3x3_8cl_source.xhtml#l00150">non_linear_filter_disk3x3()</a>, <a class="el" href="non__linear__filter5x5_8cl_source.xhtml#l00444">non_linear_filter_disk5x5()</a>, <a class="el" href="nonmax_8cl_source.xhtml#l00041">non_max_suppression()</a>, <a class="el" href="_simple_tensor_8h_source.xhtml#l00222">SimpleTensor&lt; T &gt;::operator[]()</a>, <a class="el" href="warp__helpers_8h_source.xhtml#l00045">read_texels4()</a>, <a class="el" href="scharr__filter_8cl_source.xhtml#l00050">scharr3x3()</a>, <a class="el" href="_padding_calculator_8h_source.xhtml#l00127">PaddingCalculator::set_access_offset()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00154">sobel1x5()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00054">sobel3x3()</a>, <a class="el" href="sobel__filter_8cl_source.xhtml#l00206">sobel5x1()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00085">softmax_layer_max()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00250">softmax_layer_norm()</a>, <a class="el" href="softmax__layer_8cl_source.xhtml#l00166">softmax_layer_shift_exp_sum()</a>, <a class="el" href="canny_8cl_source.xhtml#l00191">suppress_non_maximum()</a>, and <a class="el" href="transpose_8cl_source.xhtml#l00148">transpose()</a>.</p>
+<div class="fragment"><div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;{</div>
+<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;    <span class="keywordflow">return</span> img-&gt;<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> + x * img-&gt;<a class="code" href="struct_image.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">stride_x</a> + y * img-&gt;<a class="code" href="struct_image.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">stride_y</a>;</div>
+<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;}</div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
+<div class="ttc" id="struct_image_xhtml_a4f0b90c9ecd6e57ceb3f37332fefe8f1"><div class="ttname"><a href="struct_image.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">Image::stride_y</a></div><div class="ttdeci">int stride_y</div><div class="ttdoc">Stride of the image in Y dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00136">helpers.h:136</a></div></div>
+<div class="ttc" id="struct_image_xhtml_ae01febbfd0689ef709f3ff6fdd2abc7e"><div class="ttname"><a href="struct_image.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">Image::stride_x</a></div><div class="ttdeci">int stride_x</div><div class="ttdoc">Stride of the image in X dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00135">helpers.h:135</a></div></div>
 </div><!-- fragment -->
 </div>
 </div>
@@ -815,7 +1117,7 @@
 <p>Get the pointer position of a <a class="el" href="struct_tensor3_d.xhtml" title="Structure to hold 3D tensor information. ">Tensor3D</a>. </p>
 <dl class="params"><dt>Parameters</dt><dd>
   <table class="params">
-    <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>Pointer to the starting postion of the buffer </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>Pointer to the starting position of the buffer </td></tr>
     <tr><td class="paramdir">[in]</td><td class="paramname">x</td><td>Relative X position </td></tr>
     <tr><td class="paramdir">[in]</td><td class="paramname">y</td><td>Relative Y position </td></tr>
     <tr><td class="paramdir">[in]</td><td class="paramname">z</td><td>Relative Z position </td></tr>
@@ -823,15 +1125,198 @@
   </dd>
 </dl>
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00213">213</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00304">304</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00106">Tensor3D::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00108">Tensor3D::stride_x</a>, <a class="el" href="helpers_8h_source.xhtml#l00109">Tensor3D::stride_y</a>, and <a class="el" href="helpers_8h_source.xhtml#l00110">Tensor3D::stride_z</a>.</p>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00142">Tensor3D::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00144">Tensor3D::stride_x</a>, <a class="el" href="helpers_8h_source.xhtml#l00145">Tensor3D::stride_y</a>, and <a class="el" href="helpers_8h_source.xhtml#l00146">Tensor3D::stride_z</a>.</p>
 
-<p>Referenced by <a class="el" href="convolution__layer_8cl_source.xhtml#l00122">im2col_generic()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00059">normalization_layer_cross_map()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00124">normalization_layer_in_map_1D()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00068">pooling_layer_2()</a>, and <a class="el" href="pooling__layer_8cl_source.xhtml#l00126">pooling_layer_3()</a>.</p>
-<div class="fragment"><div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;{</div><div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;    <span class="keywordflow">return</span> tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> + x * tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">stride_x</a> + y * tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">stride_y</a> + z * tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#ad5ff7a2b2bd0eec50fe09c254b127d1c">stride_z</a>;</div><div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;}</div><div class="ttc" id="struct_tensor3_d_xhtml_ad5ff7a2b2bd0eec50fe09c254b127d1c"><div class="ttname"><a href="struct_tensor3_d.xhtml#ad5ff7a2b2bd0eec50fe09c254b127d1c">Tensor3D::stride_z</a></div><div class="ttdeci">int stride_z</div><div class="ttdoc">Stride of the image in Z dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00110">helpers.h:110</a></div></div>
-<div class="ttc" id="struct_tensor3_d_xhtml_ae01febbfd0689ef709f3ff6fdd2abc7e"><div class="ttname"><a href="struct_tensor3_d.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">Tensor3D::stride_x</a></div><div class="ttdeci">int stride_x</div><div class="ttdoc">Stride of the image in X dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00108">helpers.h:108</a></div></div>
-<div class="ttc" id="struct_tensor3_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor3D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00106">helpers.h:106</a></div></div>
-<div class="ttc" id="struct_tensor3_d_xhtml_a4f0b90c9ecd6e57ceb3f37332fefe8f1"><div class="ttname"><a href="struct_tensor3_d.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">Tensor3D::stride_y</a></div><div class="ttdeci">int stride_y</div><div class="ttdoc">Stride of the image in Y dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00109">helpers.h:109</a></div></div>
+<p>Referenced by <a class="el" href="concatenate_8cl_source.xhtml#l00046">concatenate_depth()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00079">normalization_layer_cross_map()</a>, <a class="el" href="normalization__layer_8cl_source.xhtml#l00140">normalization_layer_in_map_1D()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00222">pooling_layer_2()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00286">pooling_layer_3()</a>, <a class="el" href="pooling__layer_8cl_source.xhtml#l00424">pooling_layer_7()</a>, <a class="el" href="reshape__layer_8cl_source.xhtml#l00049">reshape_layer()</a>, <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00061">roi_pool_1x1()</a>, and <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00123">roi_pooling_layer()</a>.</p>
+<div class="fragment"><div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;{</div>
+<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;    <span class="keywordflow">return</span> tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> + x * tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">stride_x</a> + y * tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">stride_y</a> + z * tensor-&gt;<a class="code" href="struct_tensor3_d.xhtml#ad5ff7a2b2bd0eec50fe09c254b127d1c">stride_z</a>;</div>
+<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;}</div>
+<div class="ttc" id="struct_tensor3_d_xhtml_ad5ff7a2b2bd0eec50fe09c254b127d1c"><div class="ttname"><a href="struct_tensor3_d.xhtml#ad5ff7a2b2bd0eec50fe09c254b127d1c">Tensor3D::stride_z</a></div><div class="ttdeci">int stride_z</div><div class="ttdoc">Stride of the image in Z dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00146">helpers.h:146</a></div></div>
+<div class="ttc" id="struct_tensor3_d_xhtml_ae01febbfd0689ef709f3ff6fdd2abc7e"><div class="ttname"><a href="struct_tensor3_d.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">Tensor3D::stride_x</a></div><div class="ttdeci">int stride_x</div><div class="ttdoc">Stride of the image in X dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00144">helpers.h:144</a></div></div>
+<div class="ttc" id="struct_tensor3_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor3D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00142">helpers.h:142</a></div></div>
+<div class="ttc" id="struct_tensor3_d_xhtml_a4f0b90c9ecd6e57ceb3f37332fefe8f1"><div class="ttname"><a href="struct_tensor3_d.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">Tensor3D::stride_y</a></div><div class="ttdeci">int stride_y</div><div class="ttdoc">Stride of the image in Y dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00145">helpers.h:145</a></div></div>
+</div><!-- fragment -->
+</div>
+</div>
+<a class="anchor" id="ad442fb5ec8be1fff97f543150de5d822"></a>
+<div class="memitem">
+<div class="memproto">
+<table class="mlabels">
+  <tr>
+  <td class="mlabels-left">
+      <table class="memname">
+        <tr>
+          <td class="memname">__global const uchar* tensor4D_offset </td>
+          <td>(</td>
+          <td class="paramtype">const <a class="el" href="struct_tensor4_d.xhtml">Tensor4D</a> *&#160;</td>
+          <td class="paramname"><em>tensor</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int&#160;</td>
+          <td class="paramname"><em>x</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int&#160;</td>
+          <td class="paramname"><em>y</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int&#160;</td>
+          <td class="paramname"><em>z</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">int&#160;</td>
+          <td class="paramname"><em>w</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+  </td>
+  <td class="mlabels-right">
+<span class="mlabels"><span class="mlabel">inline</span></span>  </td>
+  </tr>
+</table>
+</div><div class="memdoc">
+
+<p>Get the pointer position of a <a class="el" href="struct_tensor4_d.xhtml" title="Structure to hold 4D tensor information. ">Tensor4D</a>. </p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramdir">[in]</td><td class="paramname">tensor</td><td>Pointer to the starting position of the buffer </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">x</td><td>Relative X position </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">y</td><td>Relative Y position </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">z</td><td>Relative Z position </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">w</td><td>Relative W position </td></tr>
+  </table>
+  </dd>
+</dl>
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00317">317</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00152">Tensor4D::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00157">Tensor4D::stride_w</a>, <a class="el" href="helpers_8h_source.xhtml#l00154">Tensor4D::stride_x</a>, <a class="el" href="helpers_8h_source.xhtml#l00155">Tensor4D::stride_y</a>, and <a class="el" href="helpers_8h_source.xhtml#l00156">Tensor4D::stride_z</a>.</p>
+<div class="fragment"><div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;{</div>
+<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;    <span class="keywordflow">return</span> tensor-&gt;<a class="code" href="struct_tensor4_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> + x * tensor-&gt;<a class="code" href="struct_tensor4_d.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">stride_x</a> + y * tensor-&gt;<a class="code" href="struct_tensor4_d.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">stride_y</a> + z * tensor-&gt;<a class="code" href="struct_tensor4_d.xhtml#ad5ff7a2b2bd0eec50fe09c254b127d1c">stride_z</a> + w * tensor-&gt;<a class="code" href="struct_tensor4_d.xhtml#a13a60f6e75f64f1953b8858ea454a880">stride_w</a>;</div>
+<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;}</div>
+<div class="ttc" id="struct_tensor4_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor4_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor4D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00152">helpers.h:152</a></div></div>
+<div class="ttc" id="struct_tensor4_d_xhtml_a13a60f6e75f64f1953b8858ea454a880"><div class="ttname"><a href="struct_tensor4_d.xhtml#a13a60f6e75f64f1953b8858ea454a880">Tensor4D::stride_w</a></div><div class="ttdeci">int stride_w</div><div class="ttdoc">Stride of the image in W dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00157">helpers.h:157</a></div></div>
+<div class="ttc" id="struct_tensor4_d_xhtml_a4f0b90c9ecd6e57ceb3f37332fefe8f1"><div class="ttname"><a href="struct_tensor4_d.xhtml#a4f0b90c9ecd6e57ceb3f37332fefe8f1">Tensor4D::stride_y</a></div><div class="ttdeci">int stride_y</div><div class="ttdoc">Stride of the image in Y dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00155">helpers.h:155</a></div></div>
+<div class="ttc" id="struct_tensor4_d_xhtml_ae01febbfd0689ef709f3ff6fdd2abc7e"><div class="ttname"><a href="struct_tensor4_d.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">Tensor4D::stride_x</a></div><div class="ttdeci">int stride_x</div><div class="ttdoc">Stride of the image in X dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00154">helpers.h:154</a></div></div>
+<div class="ttc" id="struct_tensor4_d_xhtml_ad5ff7a2b2bd0eec50fe09c254b127d1c"><div class="ttname"><a href="struct_tensor4_d.xhtml#ad5ff7a2b2bd0eec50fe09c254b127d1c">Tensor4D::stride_z</a></div><div class="ttdeci">int stride_z</div><div class="ttdoc">Stride of the image in Z dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00156">helpers.h:156</a></div></div>
+</div><!-- fragment -->
+</div>
+</div>
+<a class="anchor" id="a65fd24237c8278ecb38183f93cc70f05"></a>
+<div class="memitem">
+<div class="memproto">
+<table class="mlabels">
+  <tr>
+  <td class="mlabels-left">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="struct_image.xhtml">Image</a> update_image_from_tensor3D_workitem_ptr </td>
+          <td>(</td>
+          <td class="paramtype">__global uchar *&#160;</td>
+          <td class="paramname"><em>ptr</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>offset_first_element_in_bytes</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_x</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_x</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_y</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_y</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_z</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_z</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+  </td>
+  <td class="mlabels-right">
+<span class="mlabels"><span class="mlabel">inline</span></span>  </td>
+  </tr>
+</table>
+</div><div class="memdoc">
+
+<p>Wrap 3D tensor information into an image structure, and make the pointer point at this workitem's data. </p>
+<dl class="params"><dt>Parameters</dt><dd>
+  <table class="params">
+    <tr><td class="paramdir">[in]</td><td class="paramname">ptr</td><td>Pointer to the starting postion of the buffer </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">offset_first_element_in_bytes</td><td>The offset of the first element in the source image </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">stride_x</td><td>Stride of the image in X dimension (in bytes) </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">step_x</td><td>stride_x * number of elements along X processed per workitem(in bytes) </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">stride_y</td><td>Stride of the image in Y dimension (in bytes) </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">step_y</td><td>stride_y * number of elements along Y processed per workitem(in bytes) </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">stride_z</td><td>Stride of the image in Z dimension (in bytes) </td></tr>
+    <tr><td class="paramdir">[in]</td><td class="paramname">step_z</td><td>stride_z * number of elements along Z processed per workitem(in bytes)</td></tr>
+  </table>
+  </dd>
+</dl>
+<dl class="section return"><dt>Returns</dt><dd>A 3D tensor object </dd></dl>
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00218">218</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00134">Image::offset_first_element_in_bytes</a>, and <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00219"></a><span class="lineno">  219</span>&#160;{</div>
+<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;    <a class="code" href="struct_image.xhtml">Image</a> img =</div>
+<div class="line"><a name="l00221"></a><span class="lineno">  221</span>&#160;    {</div>
+<div class="line"><a name="l00222"></a><span class="lineno">  222</span>&#160;        .<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div>
+<div class="line"><a name="l00223"></a><span class="lineno">  223</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div>
+<div class="line"><a name="l00224"></a><span class="lineno">  224</span>&#160;        .stride_x                      = stride_x,</div>
+<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;        .stride_y                      = stride_y</div>
+<div class="line"><a name="l00226"></a><span class="lineno">  226</span>&#160;    };</div>
+<div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;    img.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> += img.<a class="code" href="struct_image.xhtml#a35e5a91338398273f3b4a6010004bddd">offset_first_element_in_bytes</a> + get_global_id(0) * step_x + get_global_id(1) * step_y + get_global_id(2) * step_z;</div>
+<div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;    <span class="keywordflow">return</span> img;</div>
+<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;}</div>
+<div class="ttc" id="struct_image_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_image.xhtml#a35e5a91338398273f3b4a6010004bddd">Image::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00134">helpers.h:134</a></div></div>
+<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
 </div><!-- fragment -->
 </div>
 </div>
@@ -905,12 +1390,23 @@
 </dl>
 <dl class="section return"><dt>Returns</dt><dd>An image object </dd></dl>
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00145">145</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00192">192</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00090">Vector::offset_first_element_in_bytes</a>, <a class="el" href="helpers_8h_source.xhtml#l00098">Image::offset_first_element_in_bytes</a>, <a class="el" href="helpers_8h_source.xhtml#l00089">Vector::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00097">Image::ptr</a>, and <a class="el" href="helpers_8h_source.xhtml#l00091">Vector::stride_x</a>.</p>
-<div class="fragment"><div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;{</div><div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <a class="code" href="struct_image.xhtml">Image</a> img =</div><div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    {</div><div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;        .<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div><div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div><div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;        .stride_x                      = stride_x,</div><div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;        .stride_y                      = stride_y</div><div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;    };</div><div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    img.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> += img.<a class="code" href="struct_image.xhtml#a35e5a91338398273f3b4a6010004bddd">offset_first_element_in_bytes</a> + get_global_id(0) * step_x + get_global_id(1) * step_y;</div><div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    <span class="keywordflow">return</span> img;</div><div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;}</div><div class="ttc" id="struct_image_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_image.xhtml#a35e5a91338398273f3b4a6010004bddd">Image::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00098">helpers.h:98</a></div></div>
-<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00095">helpers.h:95</a></div></div>
-<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00097">helpers.h:97</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00134">Image::offset_first_element_in_bytes</a>, and <a class="el" href="helpers_8h_source.xhtml#l00133">Image::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;{</div>
+<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;    <a class="code" href="struct_image.xhtml">Image</a> img =</div>
+<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    {</div>
+<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;        .<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div>
+<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div>
+<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;        .stride_x                      = stride_x,</div>
+<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;        .stride_y                      = stride_y</div>
+<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;    };</div>
+<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;    img.<a class="code" href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> += img.<a class="code" href="struct_image.xhtml#a35e5a91338398273f3b4a6010004bddd">offset_first_element_in_bytes</a> + get_global_id(0) * step_x + get_global_id(1) * step_y;</div>
+<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;    <span class="keywordflow">return</span> img;</div>
+<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;}</div>
+<div class="ttc" id="struct_image_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_image.xhtml#a35e5a91338398273f3b4a6010004bddd">Image::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00134">helpers.h:134</a></div></div>
+<div class="ttc" id="struct_image_xhtml"><div class="ttname"><a href="struct_image.xhtml">Image</a></div><div class="ttdoc">Structure to hold Image information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00131">helpers.h:131</a></div></div>
+<div class="ttc" id="struct_image_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_image.xhtml#acf52c23cbd7424606c10a606524e3e32">Image::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00133">helpers.h:133</a></div></div>
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@@ -998,12 +1494,133 @@
 </dl>
 <dl class="section return"><dt>Returns</dt><dd>A 3D tensor object </dd></dl>
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00171">171</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00244">244</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00090">Vector::offset_first_element_in_bytes</a>, <a class="el" href="helpers_8h_source.xhtml#l00107">Tensor3D::offset_first_element_in_bytes</a>, <a class="el" href="helpers_8h_source.xhtml#l00089">Vector::ptr</a>, <a class="el" href="helpers_8h_source.xhtml#l00106">Tensor3D::ptr</a>, and <a class="el" href="helpers_8h_source.xhtml#l00091">Vector::stride_x</a>.</p>
-<div class="fragment"><div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;{</div><div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;    <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> tensor =</div><div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;    {</div><div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;        .<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div><div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div><div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;        .stride_x                      = stride_x,</div><div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;        .stride_y                      = stride_y,</div><div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;        .stride_z                      = stride_z</div><div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;    };</div><div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    tensor.<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> += tensor.<a class="code" href="struct_tensor3_d.xhtml#a35e5a91338398273f3b4a6010004bddd">offset_first_element_in_bytes</a> + get_global_id(0) * step_x + get_global_id(1) * step_y + get_global_id(2) * step_z;</div><div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    <span class="keywordflow">return</span> tensor;</div><div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;}</div><div class="ttc" id="struct_tensor3_d_xhtml"><div class="ttname"><a href="struct_tensor3_d.xhtml">Tensor3D</a></div><div class="ttdoc">Structure to hold 3D tensor information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00104">helpers.h:104</a></div></div>
-<div class="ttc" id="struct_tensor3_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor3D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00106">helpers.h:106</a></div></div>
-<div class="ttc" id="struct_tensor3_d_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_tensor3_d.xhtml#a35e5a91338398273f3b4a6010004bddd">Tensor3D::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00107">helpers.h:107</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00143">Tensor3D::offset_first_element_in_bytes</a>, and <a class="el" href="helpers_8h_source.xhtml#l00142">Tensor3D::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;{</div>
+<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;    <a class="code" href="struct_tensor3_d.xhtml">Tensor3D</a> tensor =</div>
+<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;    {</div>
+<div class="line"><a name="l00248"></a><span class="lineno">  248</span>&#160;        .<a class="code" href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div>
+<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div>
+<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;        .stride_x                      = stride_x,</div>
+<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;        .stride_y                      = stride_y,</div>
+<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;        .stride_z                      = stride_z</div>
+<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;    };</div>
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+<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;    <span class="keywordflow">return</span> tensor;</div>
+<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;}</div>
+<div class="ttc" id="struct_tensor3_d_xhtml"><div class="ttname"><a href="struct_tensor3_d.xhtml">Tensor3D</a></div><div class="ttdoc">Structure to hold 3D tensor information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00140">helpers.h:140</a></div></div>
+<div class="ttc" id="struct_tensor3_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor3_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor3D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00142">helpers.h:142</a></div></div>
+<div class="ttc" id="struct_tensor3_d_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_tensor3_d.xhtml#a35e5a91338398273f3b4a6010004bddd">Tensor3D::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00143">helpers.h:143</a></div></div>
+</div><!-- fragment -->
+</div>
+</div>
+<a class="anchor" id="a87a9d201ccc6b81332852d562bb7ee13"></a>
+<div class="memitem">
+<div class="memproto">
+<table class="mlabels">
+  <tr>
+  <td class="mlabels-left">
+      <table class="memname">
+        <tr>
+          <td class="memname"><a class="el" href="struct_tensor4_d.xhtml">Tensor4D</a> update_tensor4D_workitem_ptr </td>
+          <td>(</td>
+          <td class="paramtype">__global uchar *&#160;</td>
+          <td class="paramname"><em>ptr</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>offset_first_element_in_bytes</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_x</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_x</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_y</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_y</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_z</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_z</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>stride_w</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>step_w</em>, </td>
+        </tr>
+        <tr>
+          <td class="paramkey"></td>
+          <td></td>
+          <td class="paramtype">uint&#160;</td>
+          <td class="paramname"><em>mod_size</em>&#160;</td>
+        </tr>
+        <tr>
+          <td></td>
+          <td>)</td>
+          <td></td><td></td>
+        </tr>
+      </table>
+  </td>
+  <td class="mlabels-right">
+<span class="mlabels"><span class="mlabel">inline</span></span>  </td>
+  </tr>
+</table>
+</div><div class="memdoc">
+
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00258">258</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00153">Tensor4D::offset_first_element_in_bytes</a>, and <a class="el" href="helpers_8h_source.xhtml#l00152">Tensor4D::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;{</div>
+<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;    <a class="code" href="struct_tensor4_d.xhtml">Tensor4D</a> tensor =</div>
+<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;    {</div>
+<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;        .<a class="code" href="struct_tensor4_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div>
+<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div>
+<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;        .stride_x                      = stride_x,</div>
+<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;        .stride_y                      = stride_y,</div>
+<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;        .stride_z                      = stride_z,</div>
+<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;        .stride_w                      = stride_w</div>
+<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;    };</div>
+<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;</div>
+<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;    tensor.<a class="code" href="struct_tensor4_d.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> += tensor.<a class="code" href="struct_tensor4_d.xhtml#a35e5a91338398273f3b4a6010004bddd">offset_first_element_in_bytes</a> + get_global_id(0) * step_x + get_global_id(1) * step_y + (get_global_id(2) % mod_size) * step_z + (get_global_id(2) / mod_size) * step_w;</div>
+<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;    <span class="keywordflow">return</span> tensor;</div>
+<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;}</div>
+<div class="ttc" id="struct_tensor4_d_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_tensor4_d.xhtml#acf52c23cbd7424606c10a606524e3e32">Tensor4D::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00152">helpers.h:152</a></div></div>
+<div class="ttc" id="struct_tensor4_d_xhtml"><div class="ttname"><a href="struct_tensor4_d.xhtml">Tensor4D</a></div><div class="ttdoc">Structure to hold 4D tensor information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00150">helpers.h:150</a></div></div>
+<div class="ttc" id="struct_tensor4_d_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_tensor4_d.xhtml#a35e5a91338398273f3b4a6010004bddd">Tensor4D::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00153">helpers.h:153</a></div></div>
 </div><!-- fragment -->
 </div>
 </div>
@@ -1063,12 +1680,22 @@
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 <dl class="section return"><dt>Returns</dt><dd>An image object </dd></dl>
 
-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00122">122</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00169">169</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00090">Vector::offset_first_element_in_bytes</a>, <a class="el" href="helpers_8h_source.xhtml#l00089">Vector::ptr</a>, and <a class="el" href="helpers_8h_source.xhtml#l00091">Vector::stride_x</a>.</p>
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-<div class="ttc" id="struct_vector_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_vector.xhtml#acf52c23cbd7424606c10a606524e3e32">Vector::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00089">helpers.h:89</a></div></div>
-<div class="ttc" id="struct_vector_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_vector.xhtml#a35e5a91338398273f3b4a6010004bddd">Vector::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00090">helpers.h:90</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00126">Vector::offset_first_element_in_bytes</a>, and <a class="el" href="helpers_8h_source.xhtml#l00125">Vector::ptr</a>.</p>
+<div class="fragment"><div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;{</div>
+<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <a class="code" href="struct_vector.xhtml">Vector</a> vector =</div>
+<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    {</div>
+<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        .<a class="code" href="struct_vector.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a>                           = ptr,</div>
+<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        .offset_first_element_in_bytes = offset_first_element_in_bytes,</div>
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+<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    };</div>
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+<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;    <span class="keywordflow">return</span> vector;</div>
+<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;}</div>
+<div class="ttc" id="struct_vector_xhtml"><div class="ttname"><a href="struct_vector.xhtml">Vector</a></div><div class="ttdoc">Structure to hold Vector information. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00123">helpers.h:123</a></div></div>
+<div class="ttc" id="struct_vector_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_vector.xhtml#acf52c23cbd7424606c10a606524e3e32">Vector::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00125">helpers.h:125</a></div></div>
+<div class="ttc" id="struct_vector_xhtml_a35e5a91338398273f3b4a6010004bddd"><div class="ttname"><a href="struct_vector.xhtml#a35e5a91338398273f3b4a6010004bddd">Vector::offset_first_element_in_bytes</a></div><div class="ttdeci">int offset_first_element_in_bytes</div><div class="ttdoc">The offset of the first element in the source image. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00126">helpers.h:126</a></div></div>
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-<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00190">190</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
+<p>Definition at line <a class="el" href="helpers_8h_source.xhtml#l00281">281</a> of file <a class="el" href="helpers_8h_source.xhtml">helpers.h</a>.</p>
 
-<p>References <a class="el" href="helpers_8h_source.xhtml#l00089">Vector::ptr</a>, and <a class="el" href="helpers_8h_source.xhtml#l00091">Vector::stride_x</a>.</p>
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-<div class="ttc" id="struct_vector_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_vector.xhtml#acf52c23cbd7424606c10a606524e3e32">Vector::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00089">helpers.h:89</a></div></div>
+<p>References <a class="el" href="helpers_8h_source.xhtml#l00125">Vector::ptr</a>, and <a class="el" href="helpers_8h_source.xhtml#l00127">Vector::stride_x</a>.</p>
+
+<p>Referenced by <a class="el" href="roi__pooling__layer_8cl_source.xhtml#l00123">roi_pooling_layer()</a>.</p>
+<div class="fragment"><div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;{</div>
+<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;    <span class="keywordflow">return</span> vec-&gt;<a class="code" href="struct_vector.xhtml#acf52c23cbd7424606c10a606524e3e32">ptr</a> + x * vec-&gt;<a class="code" href="struct_vector.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">stride_x</a>;</div>
+<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;}</div>
+<div class="ttc" id="struct_vector_xhtml_ae01febbfd0689ef709f3ff6fdd2abc7e"><div class="ttname"><a href="struct_vector.xhtml#ae01febbfd0689ef709f3ff6fdd2abc7e">Vector::stride_x</a></div><div class="ttdeci">int stride_x</div><div class="ttdoc">Stride of the image in X dimension (in bytes) </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00127">helpers.h:127</a></div></div>
+<div class="ttc" id="struct_vector_xhtml_acf52c23cbd7424606c10a606524e3e32"><div class="ttname"><a href="struct_vector.xhtml#acf52c23cbd7424606c10a606524e3e32">Vector::ptr</a></div><div class="ttdeci">__global uchar * ptr</div><div class="ttdoc">Pointer to the starting postion of the buffer. </div><div class="ttdef"><b>Definition:</b> <a href="helpers_8h_source.xhtml#l00125">helpers.h:125</a></div></div>
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-    <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.11 </li>
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