MagickCore  6.8.5
feature.h
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1 /*
2  Copyright 1999-2013 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
32  contrast[4],
33  correlation[4],
36  sum_average[4],
37  sum_variance[4],
38  sum_entropy[4],
39  entropy[4],
46 
48  *GetImageChannelFeatures(const Image *,const size_t,ExceptionInfo *);
49 
50 #if defined(__cplusplus) || defined(c_plusplus)
51 }
52 #endif
53 
54 #endif