2 Copyright 1999-2012 ImageMagick Studio LLC, a non-profit organization
3 dedicated to making software imaging solutions freely available.
5 You may not use this file except in compliance with the License.
6 obtain a copy of the License at
8 http://www.imagemagick.org/script/license.php
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.
16 MagickCore statistical methods.
18 #ifndef _MAGICKCORE_STATISTIC_H
19 #define _MAGICKCORE_STATISTIC_H
21 #if defined(__cplusplus) || defined(c_plusplus)
25 typedef struct _ChannelStatistics
47 UndefinedEvaluateOperator,
50 AddModulusEvaluateOperator,
52 CosineEvaluateOperator,
53 DivideEvaluateOperator,
54 ExponentialEvaluateOperator,
55 GaussianNoiseEvaluateOperator,
56 ImpulseNoiseEvaluateOperator,
57 LaplacianNoiseEvaluateOperator,
58 LeftShiftEvaluateOperator,
62 MedianEvaluateOperator,
64 MultiplicativeNoiseEvaluateOperator,
65 MultiplyEvaluateOperator,
67 PoissonNoiseEvaluateOperator,
69 RightShiftEvaluateOperator,
72 SubtractEvaluateOperator,
74 ThresholdBlackEvaluateOperator,
75 ThresholdEvaluateOperator,
76 ThresholdWhiteEvaluateOperator,
77 UniformNoiseEvaluateOperator,
79 } MagickEvaluateOperator;
100 StandardDeviationStatistic
103 extern MagickExport ChannelStatistics
104 *GetImageStatistics(const Image *,ExceptionInfo *);
106 extern MagickExport Image
107 *EvaluateImages(const Image *,const MagickEvaluateOperator,ExceptionInfo *),
108 *StatisticImage(const Image *,const StatisticType,const size_t,const size_t,
111 extern MagickExport MagickBooleanType
112 EvaluateImage(Image *,const MagickEvaluateOperator,const double,
114 FunctionImage(Image *,const MagickFunction,const size_t,const double *,
116 GetImageExtrema(const Image *,size_t *,size_t *,ExceptionInfo *),
117 GetImageMean(const Image *,double *,double *,ExceptionInfo *),
118 GetImageKurtosis(const Image *,double *,double *,ExceptionInfo *),
119 GetImageRange(const Image *,double *,double *,ExceptionInfo *);
121 #if defined(__cplusplus) || defined(c_plusplus)