2 Copyright 1999-2014 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
45 typedef struct _ChannelMoments
62 UndefinedEvaluateOperator,
65 AddModulusEvaluateOperator,
67 CosineEvaluateOperator,
68 DivideEvaluateOperator,
69 ExponentialEvaluateOperator,
70 GaussianNoiseEvaluateOperator,
71 ImpulseNoiseEvaluateOperator,
72 LaplacianNoiseEvaluateOperator,
73 LeftShiftEvaluateOperator,
77 MedianEvaluateOperator,
79 MultiplicativeNoiseEvaluateOperator,
80 MultiplyEvaluateOperator,
82 PoissonNoiseEvaluateOperator,
84 RightShiftEvaluateOperator,
87 SubtractEvaluateOperator,
89 ThresholdBlackEvaluateOperator,
90 ThresholdEvaluateOperator,
91 ThresholdWhiteEvaluateOperator,
92 UniformNoiseEvaluateOperator,
94 } MagickEvaluateOperator;
115 StandardDeviationStatistic
118 extern MagickExport ChannelStatistics
119 *GetImageStatistics(const Image *,ExceptionInfo *);
121 extern MagickExport ChannelMoments
122 *GetImageMoments(const Image *,ExceptionInfo *);
124 extern MagickExport Image
125 *EvaluateImages(const Image *,const MagickEvaluateOperator,ExceptionInfo *),
126 *PolynomialImage(const Image *,const size_t,const double *,ExceptionInfo *),
127 *StatisticImage(const Image *,const StatisticType,const size_t,const size_t,
130 extern MagickExport MagickBooleanType
131 EvaluateImage(Image *,const MagickEvaluateOperator,const double,
133 FunctionImage(Image *,const MagickFunction,const size_t,const double *,
135 GetImageExtrema(const Image *,size_t *,size_t *,ExceptionInfo *),
136 GetImageMean(const Image *,double *,double *,ExceptionInfo *),
137 GetImageKurtosis(const Image *,double *,double *,ExceptionInfo *),
138 GetImageRange(const Image *,double *,double *,ExceptionInfo *);
140 #if defined(__cplusplus) || defined(c_plusplus)