compare.h File Reference

#include "magick/image.h"
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Enumerations

enum  MetricType {
  UndefinedMetric, AbsoluteErrorMetric, MeanAbsoluteErrorMetric, MeanErrorPerPixelMetric,
  MeanSquaredErrorMetric, PeakAbsoluteErrorMetric, PeakSignalToNoiseRatioMetric, RootMeanSquaredErrorMetric,
  NormalizedCrossCorrelationErrorMetric, FuzzErrorMetric, UndefinedErrorMetric = 0, PerceptualHashErrorMetric = 0xff
}

Functions

MagickExport double * GetImageChannelDistortions (Image *, const Image *, const MetricType, ExceptionInfo *)
MagickExport ImageCompareImageChannels (Image *, const Image *, const ChannelType, const MetricType, double *, ExceptionInfo *)
MagickExport Image ** CompareImages (Image *, const Image *, const MetricType, double *, ExceptionInfo *)
MagickExport Image *** SimilarityImage (Image *, const Image *, RectangleInfo *, double *, ExceptionInfo *)
MagickExport Image **** SimilarityMetricImage (Image *, const Image *, const MetricType, RectangleInfo *, double *, ExceptionInfo *)
MagickExport MagickBooleanType GetImageChannelDistortion (Image *, const Image *, const ChannelType, const MetricType, double *, ExceptionInfo *)
MagickExport MagickBooleanType GetImageDistortion (Image *, const Image *, const MetricType, double *, ExceptionInfo *)
MagickExport MagickBooleanType IsImagesEqual (Image *, const Image *)

Enumeration Type Documentation

enum MetricType
Enumerator:
UndefinedMetric 
AbsoluteErrorMetric 
MeanAbsoluteErrorMetric 
MeanErrorPerPixelMetric 
MeanSquaredErrorMetric 
PeakAbsoluteErrorMetric 
PeakSignalToNoiseRatioMetric 
RootMeanSquaredErrorMetric 
NormalizedCrossCorrelationErrorMetric 
FuzzErrorMetric 
UndefinedErrorMetric 
PerceptualHashErrorMetric 

Function Documentation

MagickExport Image* CompareImageChannels ( Image ,
const Image ,
const   ChannelType,
const   MetricType,
double *  ,
ExceptionInfo  
)
MagickExport Image* * CompareImages ( Image ,
const Image ,
const   MetricType,
double *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType GetImageChannelDistortion ( Image ,
const Image ,
const   ChannelType,
const   MetricType,
double *  ,
ExceptionInfo  
)
MagickExport double* GetImageChannelDistortions ( Image ,
const Image ,
const   MetricType,
ExceptionInfo  
)
MagickExport MagickBooleanType GetImageDistortion ( Image ,
const Image ,
const   MetricType,
double *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType IsImagesEqual ( Image ,
const Image  
)
MagickExport Image* * * SimilarityImage ( Image ,
const Image ,
RectangleInfo ,
double *  ,
ExceptionInfo  
)
MagickExport Image* * * * SimilarityMetricImage ( Image ,
const Image ,
const   MetricType,
RectangleInfo ,
double *  ,
ExceptionInfo  
)

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