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gerrit-public.fairphone.software / platform / external / ComputeLibrary / bf8b01dfbfdca124673ade33c5eac8f3748d7abd / . / documentation / struct_keypoint.xhtml
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Anthony Barbierdbdab852017-06-23 15:42:00 +0100[diff] [blame]40 <div id="projectname">Compute Library
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]41 &#160;<span id="projectnumber">17.10</span>
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115<div class="header">
116 <div class="summary">
117<a href="#pub-attribs">Data Fields</a> </div>
118 <div class="headertitle">
119<div class="title">Keypoint Struct Reference</div> </div>
120</div><!--header-->
121<div class="contents">
122
123<p><code>#include &lt;<a class="el" href="types_8h_source.xhtml">types.h</a>&gt;</code></p>
124<table class="memberdecls">
125<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
126Data Fields</h2></td></tr>
127<tr class="memitem:a6150e0515f7202e2fb518f7206ed97dc"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a6150e0515f7202e2fb518f7206ed97dc">x</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]128<tr class="memdesc:a6150e0515f7202e2fb518f7206ed97dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">The x coordinate. <a href="#a6150e0515f7202e2fb518f7206ed97dc">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]129<tr class="separator:a6150e0515f7202e2fb518f7206ed97dc"><td class="memSeparator" colspan="2">&#160;</td></tr>
130<tr class="memitem:a0a2f84ed7838f07779ae24c5a9086d33"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a0a2f84ed7838f07779ae24c5a9086d33">y</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]131<tr class="memdesc:a0a2f84ed7838f07779ae24c5a9086d33"><td class="mdescLeft">&#160;</td><td class="mdescRight">The y coordinate. <a href="#a0a2f84ed7838f07779ae24c5a9086d33">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]132<tr class="separator:a0a2f84ed7838f07779ae24c5a9086d33"><td class="memSeparator" colspan="2">&#160;</td></tr>
133<tr class="memitem:a2c1c8f9331368f38bfc3eaee260b59a6"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a2c1c8f9331368f38bfc3eaee260b59a6">strength</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]134<tr class="memdesc:a2c1c8f9331368f38bfc3eaee260b59a6"><td class="mdescLeft">&#160;</td><td class="mdescRight">The strength of the keypoint. <a href="#a2c1c8f9331368f38bfc3eaee260b59a6">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]135<tr class="separator:a2c1c8f9331368f38bfc3eaee260b59a6"><td class="memSeparator" colspan="2">&#160;</td></tr>
136<tr class="memitem:a1d28dec57cce925ad92342891bd71e7c"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a1d28dec57cce925ad92342891bd71e7c">scale</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]137<tr class="memdesc:a1d28dec57cce925ad92342891bd71e7c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialized to 0 by corner detectors. <a href="#a1d28dec57cce925ad92342891bd71e7c">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]138<tr class="separator:a1d28dec57cce925ad92342891bd71e7c"><td class="memSeparator" colspan="2">&#160;</td></tr>
139<tr class="memitem:a0e3266fc15309697502533db62b682af"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a0e3266fc15309697502533db62b682af">orientation</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]140<tr class="memdesc:a0e3266fc15309697502533db62b682af"><td class="mdescLeft">&#160;</td><td class="mdescRight">Initialized to 0 by corner detectors. <a href="#a0e3266fc15309697502533db62b682af">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]141<tr class="separator:a0e3266fc15309697502533db62b682af"><td class="memSeparator" colspan="2">&#160;</td></tr>
142<tr class="memitem:a7edfed755585d6095522904dbe0ec4d8"><td class="memItemLeft" align="right" valign="top">int&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a7edfed755585d6095522904dbe0ec4d8">tracking_status</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]143<tr class="memdesc:a7edfed755585d6095522904dbe0ec4d8"><td class="mdescLeft">&#160;</td><td class="mdescRight">A zero indicates a lost point. <a href="#a7edfed755585d6095522904dbe0ec4d8">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]144<tr class="separator:a7edfed755585d6095522904dbe0ec4d8"><td class="memSeparator" colspan="2">&#160;</td></tr>
145<tr class="memitem:a7cfd13d282af770aaa971755fa092fca"><td class="memItemLeft" align="right" valign="top">float&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_keypoint.xhtml#a7cfd13d282af770aaa971755fa092fca">error</a></td></tr>
Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]146<tr class="memdesc:a7cfd13d282af770aaa971755fa092fca"><td class="mdescLeft">&#160;</td><td class="mdescRight">A tracking method specific error. <a href="#a7cfd13d282af770aaa971755fa092fca">More...</a><br/></td></tr>
Anthony Barbier871448e2017-03-24 14:54:29 +0000[diff] [blame]147<tr class="separator:a7cfd13d282af770aaa971755fa092fca"><td class="memSeparator" colspan="2">&#160;</td></tr>
148</table>
149<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
150<div class="textblock">
151<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00035">35</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
152</div><h2 class="groupheader">Field Documentation</h2>
153<a class="anchor" id="a7cfd13d282af770aaa971755fa092fca"></a>
154<div class="memitem">
155<div class="memproto">
156 <table class="memname">
157 <tr>
158 <td class="memname">float error</td>
159 </tr>
160 </table>
161</div><div class="memdoc">
162
163<p>A tracking method specific error. </p>
164<p>Initialized to 0 by corner detectors. </p>
165
166<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00043">43</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
167
168</div>
169</div>
170<a class="anchor" id="a0e3266fc15309697502533db62b682af"></a>
171<div class="memitem">
172<div class="memproto">
173 <table class="memname">
174 <tr>
175 <td class="memname">float orientation</td>
176 </tr>
177 </table>
178</div><div class="memdoc">
179
180<p>Initialized to 0 by corner detectors. </p>
181
182<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00041">41</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
183
184</div>
185</div>
186<a class="anchor" id="a1d28dec57cce925ad92342891bd71e7c"></a>
187<div class="memitem">
188<div class="memproto">
189 <table class="memname">
190 <tr>
191 <td class="memname">float scale</td>
192 </tr>
193 </table>
194</div><div class="memdoc">
195
196<p>Initialized to 0 by corner detectors. </p>
197
198<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00040">40</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
199
200</div>
201</div>
202<a class="anchor" id="a2c1c8f9331368f38bfc3eaee260b59a6"></a>
203<div class="memitem">
204<div class="memproto">
205 <table class="memname">
206 <tr>
207 <td class="memname">float strength</td>
208 </tr>
209 </table>
210</div><div class="memdoc">
211
212<p>The strength of the keypoint. </p>
213<p>Its definition is specific to the corner detector. </p>
214
215<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00039">39</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
216
217</div>
218</div>
219<a class="anchor" id="a7edfed755585d6095522904dbe0ec4d8"></a>
220<div class="memitem">
221<div class="memproto">
222 <table class="memname">
223 <tr>
224 <td class="memname">int tracking_status</td>
225 </tr>
226 </table>
227</div><div class="memdoc">
228
229<p>A zero indicates a lost point. </p>
230<p>Initialized to 1 by corner detectors. </p>
231
232<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00042">42</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
233
234<p>Referenced by <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00157">finalize()</a>, and <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00123">init_level_max_initial_estimate()</a>.</p>
235
236</div>
237</div>
238<a class="anchor" id="a6150e0515f7202e2fb518f7206ed97dc"></a>
239<div class="memitem">
240<div class="memproto">
241 <table class="memname">
242 <tr>
243 <td class="memname">int x</td>
244 </tr>
245 </table>
246</div><div class="memdoc">
247
248<p>The x coordinate. </p>
249
250<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00037">37</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
251
252<p>Referenced by <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00157">finalize()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00094">init_level_max()</a>, and <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00123">init_level_max_initial_estimate()</a>.</p>
253
254</div>
255</div>
256<a class="anchor" id="a0a2f84ed7838f07779ae24c5a9086d33"></a>
257<div class="memitem">
258<div class="memproto">
259 <table class="memname">
260 <tr>
261 <td class="memname">int y</td>
262 </tr>
263 </table>
264</div><div class="memdoc">
265
266<p>The y coordinate. </p>
267
268<p>Definition at line <a class="el" href="types_8h_source.xhtml#l00038">38</a> of file <a class="el" href="types_8h_source.xhtml">types.h</a>.</p>
269
270<p>Referenced by <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00157">finalize()</a>, <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00094">init_level_max()</a>, and <a class="el" href="optical__flow__pyramid__lk_8cl_source.xhtml#l00123">init_level_max_initial_estimate()</a>.</p>
271
272</div>
273</div>
274<hr/>The documentation for this struct was generated from the following file:<ul>
275<li>src/core/CL/cl_kernels/<a class="el" href="types_8h_source.xhtml">types.h</a></li>
276</ul>
277</div><!-- contents -->
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279<!-- start footer part -->
280<div id="nav-path" class="navpath"><!-- id is needed for treeview function! -->
281 <ul>
282 <li class="navelem"><a class="el" href="struct_keypoint.xhtml">Keypoint</a></li>
Kaizenbf8b01d2017-10-12 14:26:51 +0100[diff] [blame^]283 <li class="footer">Generated on Thu Oct 12 2017 14:26:35 for Compute Library by
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Kaizen8938bd32017-09-28 14:38:23 +0100[diff] [blame]285 <img class="footer" src="doxygen.png" alt="doxygen"/></a> 1.8.6 </li>
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