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
46 UndefinedEvaluateOperator,
49 AddModulusEvaluateOperator,
51 CosineEvaluateOperator,
52 DivideEvaluateOperator,
53 ExponentialEvaluateOperator,
54 GaussianNoiseEvaluateOperator,
55 ImpulseNoiseEvaluateOperator,
56 LaplacianNoiseEvaluateOperator,
57 LeftShiftEvaluateOperator,
61 MedianEvaluateOperator,
63 MultiplicativeNoiseEvaluateOperator,
64 MultiplyEvaluateOperator,
66 PoissonNoiseEvaluateOperator,
68 RightShiftEvaluateOperator,
71 SubtractEvaluateOperator,
73 ThresholdBlackEvaluateOperator,
74 ThresholdEvaluateOperator,
75 ThresholdWhiteEvaluateOperator,
76 UniformNoiseEvaluateOperator,
78 } MagickEvaluateOperator;
99 StandardDeviationStatistic
102 extern MagickExport ChannelStatistics
103 *GetImageStatistics(const Image *,ExceptionInfo *);
105 extern MagickExport Image
106 *EvaluateImages(const Image *,const MagickEvaluateOperator,ExceptionInfo *),
107 *StatisticImage(const Image *,const StatisticType,const size_t,const size_t,
110 extern MagickExport MagickBooleanType
111 EvaluateImage(Image *,const MagickEvaluateOperator,const double,
113 FunctionImage(Image *,const MagickFunction,const size_t,const double *,
115 GetImageExtrema(const Image *,size_t *,size_t *,ExceptionInfo *),
116 GetImageMean(const Image *,double *,double *,ExceptionInfo *),
117 GetImageKurtosis(const Image *,double *,double *,ExceptionInfo *),
118 GetImageRange(const Image *,double *,double *,ExceptionInfo *);
120 #if defined(__cplusplus) || defined(c_plusplus)