MagickCore  7.0.7
Convert, Edit, Or Compose Bitmap Images
compare.h File Reference
#include "MagickCore/image.h"
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Enumerations

enum  MetricType {
  UndefinedErrorMetric, AbsoluteErrorMetric, FuzzErrorMetric, MeanAbsoluteErrorMetric,
  MeanErrorPerPixelErrorMetric, MeanSquaredErrorMetric, NormalizedCrossCorrelationErrorMetric, PeakAbsoluteErrorMetric,
  PeakSignalToNoiseRatioErrorMetric, PerceptualHashErrorMetric, RootMeanSquaredErrorMetric, StructuralSimilarityErrorMetric,
  StructuralDissimilarityErrorMetric
}
 

Functions

MagickExport double * GetImageDistortions (Image *, const Image *, const MetricType, ExceptionInfo *)
 
MagickExport ImageCompareImages (Image *, const Image *, const MetricType, double *, ExceptionInfo *)
 
MagickExport ImageSimilarityImage (const Image *, const Image *, const MetricType, const double, RectangleInfo *, double *, ExceptionInfo *)
 
MagickExport MagickBooleanType GetImageDistortion (Image *, const Image *, const MetricType, double *, ExceptionInfo *)
 
MagickExport MagickBooleanType IsImagesEqual (const Image *, const Image *, ExceptionInfo *)
 
MagickExport MagickBooleanType SetImageColorMetric (Image *, const Image *, ExceptionInfo *)
 

Enumeration Type Documentation

◆ MetricType

enum MetricType
Enumerator
UndefinedErrorMetric 
AbsoluteErrorMetric 
FuzzErrorMetric 
MeanAbsoluteErrorMetric 
MeanErrorPerPixelErrorMetric 
MeanSquaredErrorMetric 
NormalizedCrossCorrelationErrorMetric 
PeakAbsoluteErrorMetric 
PeakSignalToNoiseRatioErrorMetric 
PerceptualHashErrorMetric 
RootMeanSquaredErrorMetric 
StructuralSimilarityErrorMetric 
StructuralDissimilarityErrorMetric 

Definition at line 27 of file compare.h.

Function Documentation

◆ CompareImages()

MagickExport Image* CompareImages ( Image ,
const Image ,
const MetricType  ,
double *  ,
ExceptionInfo  
)

◆ GetImageDistortion()

MagickExport MagickBooleanType GetImageDistortion ( Image ,
const Image ,
const MetricType  ,
double *  ,
ExceptionInfo  
)

◆ GetImageDistortions()

◆ IsImagesEqual()

MagickExport MagickBooleanType IsImagesEqual ( const Image ,
const Image ,
ExceptionInfo  
)

◆ SetImageColorMetric()

◆ SimilarityImage()