MagickCore  6.9.12-19
Convert, Edit, Or Compose Bitmap Images
threshold.h File Reference
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Typedefs

typedef struct _ThresholdMap ThresholdMap
 

Enumerations

enum  AutoThresholdMethod { UndefinedThresholdMethod, KapurThresholdMethod, OTSUThresholdMethod, TriangleThresholdMethod }
 

Functions

MagickExport ImageAdaptiveThresholdImage (const Image *, const size_t, const size_t, const ssize_t, ExceptionInfo *)
 
MagickExport ThresholdMapDestroyThresholdMap (ThresholdMap *)
 
MagickExport ThresholdMapGetThresholdMap (const char *, ExceptionInfo *)
 
MagickExport MagickBooleanType AutoThresholdImage (Image *, const AutoThresholdMethod, ExceptionInfo *)
 
MagickExport MagickBooleanType BilevelImage (Image *, const double)
 
MagickExport MagickBooleanType BilevelImageChannel (Image *, const ChannelType, const double)
 
MagickExport MagickBooleanType BlackThresholdImage (Image *, const char *)
 
MagickExport MagickBooleanType BlackThresholdImageChannel (Image *, const ChannelType, const char *, ExceptionInfo *)
 
MagickExport MagickBooleanType ClampImage (Image *)
 
MagickExport MagickBooleanType ClampImageChannel (Image *, const ChannelType)
 
MagickExport MagickBooleanType ListThresholdMaps (FILE *, ExceptionInfo *)
 
MagickExport MagickBooleanType OrderedDitherImage (Image *)
 
MagickExport MagickBooleanType OrderedDitherImageChannel (Image *, const ChannelType, ExceptionInfo *)
 
MagickExport MagickBooleanType OrderedPosterizeImage (Image *, const char *, ExceptionInfo *)
 
MagickExport MagickBooleanType OrderedPosterizeImageChannel (Image *, const ChannelType, const char *, ExceptionInfo *)
 
MagickExport MagickBooleanType PerceptibleImage (Image *, const double)
 
MagickExport MagickBooleanType PerceptibleImageChannel (Image *, const ChannelType, const double)
 
MagickExport MagickBooleanType RandomThresholdImage (Image *, const char *, ExceptionInfo *)
 
MagickExport MagickBooleanType RandomThresholdImageChannel (Image *, const ChannelType, const char *, ExceptionInfo *)
 
MagickExport MagickBooleanType WhiteThresholdImage (Image *, const char *)
 
MagickExport MagickBooleanType WhiteThresholdImageChannel (Image *, const ChannelType, const char *, ExceptionInfo *)
 

Typedef Documentation

typedef struct _ThresholdMap ThresholdMap

Enumeration Type Documentation

Enumerator
UndefinedThresholdMethod 
KapurThresholdMethod 
OTSUThresholdMethod 
TriangleThresholdMethod 

Function Documentation

MagickExport MagickBooleanType AutoThresholdImage ( Image ,
const AutoThresholdMethod  ,
ExceptionInfo  
)
MagickExport MagickBooleanType BilevelImage ( Image ,
const double   
)
MagickExport MagickBooleanType BilevelImageChannel ( Image ,
const ChannelType  ,
const double   
)
MagickExport MagickBooleanType BlackThresholdImage ( Image ,
const char *   
)
MagickExport MagickBooleanType BlackThresholdImageChannel ( Image ,
const ChannelType  ,
const char *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType ClampImage ( Image )
MagickExport MagickBooleanType ClampImageChannel ( Image ,
const ChannelType   
)
MagickExport ThresholdMap* DestroyThresholdMap ( ThresholdMap )
MagickExport MagickBooleanType ListThresholdMaps ( FILE *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType OrderedDitherImage ( Image )
MagickExport MagickBooleanType OrderedDitherImageChannel ( Image ,
const ChannelType  ,
ExceptionInfo  
)
MagickExport MagickBooleanType OrderedPosterizeImage ( Image ,
const char *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType OrderedPosterizeImageChannel ( Image ,
const ChannelType  ,
const char *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType PerceptibleImage ( Image ,
const double   
)
MagickExport MagickBooleanType PerceptibleImageChannel ( Image ,
const ChannelType  ,
const double   
)
MagickExport MagickBooleanType RandomThresholdImage ( Image ,
const char *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType RandomThresholdImageChannel ( Image ,
const ChannelType  ,
const char *  ,
ExceptionInfo  
)
MagickExport MagickBooleanType WhiteThresholdImage ( Image ,
const char *   
)