| cristy | 3e2860c | 2010-01-24 01:36:30 +0000 | [diff] [blame^] | 1 | /* |
| 2 | Copyright 1999-2010 ImageMagick Studio LLC, a non-profit organization |
| 3 | dedicated to making software imaging solutions freely available. |
| 4 | |
| 5 | You may not use this file except in compliance with the License. |
| 6 | obtain a copy of the License at |
| 7 | |
| 8 | http://www.imagemagick.org/script/license.php |
| 9 | |
| 10 | Unless required by applicable law or agreed to in writing, software |
| 11 | distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | See the License for the specific language governing permissions and |
| 14 | limitations under the License. |
| 15 | |
| 16 | MagickCore feature methods. |
| 17 | */ |
| 18 | #ifndef _MAGICKCORE_FEATURE_H |
| 19 | #define _MAGICKCORE_FEATURE_H |
| 20 | |
| 21 | #if defined(__cplusplus) || defined(c_plusplus) |
| 22 | extern "C" { |
| 23 | #endif |
| 24 | |
| 25 | /* |
| 26 | Haralick texture features. |
| 27 | */ |
| 28 | typedef struct _ChannelFeatures |
| 29 | { |
| 30 | double |
| 31 | angular_second_momentum[4], |
| 32 | contrast[4], |
| 33 | correlation[4], |
| 34 | variance_sum_of_squares[4], |
| 35 | inverse_difference_moment[4], |
| 36 | average_sum[4], |
| 37 | variance_sum[4], |
| 38 | entropy_sum[4], |
| 39 | entropy[4], |
| 40 | variance_difference[4], |
| 41 | entropy_difference[4], |
| 42 | correlation_measure_1[4], |
| 43 | correlation_measure_2[4], |
| 44 | maximum_correlation_coefficient[4]; |
| 45 | } ChannelFeatures; |
| 46 | |
| 47 | extern MagickExport ChannelFeatures |
| 48 | *GetImageChannelFeatures(const Image *,ExceptionInfo *); |
| 49 | |
| 50 | #if defined(__cplusplus) || defined(c_plusplus) |
| 51 | } |
| 52 | #endif |
| 53 | |
| 54 | #endif |