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Searched refs:channel_statistics (Results 1 – 6 of 6) sorted by relevance

/external/ImageMagick/MagickCore/
Didentify.c135 *channel_statistics; in GetLocationStatistics() local
147 channel_statistics=(ChannelStatistics *) AcquireQuantumMemory( in GetLocationStatistics()
148 MaxPixelChannels+1,sizeof(*channel_statistics)); in GetLocationStatistics()
149 if (channel_statistics == (ChannelStatistics *) NULL) in GetLocationStatistics()
151 (void) ResetMagickMemory(channel_statistics,0,(MaxPixelChannels+1)* in GetLocationStatistics()
152 sizeof(*channel_statistics)); in GetLocationStatistics()
160 channel_statistics[i].maxima=(-MagickMaximumValue); in GetLocationStatistics()
165 channel_statistics[i].minima=MagickMaximumValue; in GetLocationStatistics()
202 if ((double) p[i] > channel_statistics[channel].maxima) in GetLocationStatistics()
203 channel_statistics[channel].maxima=(double) p[i]; in GetLocationStatistics()
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Dstatistic.c1120 *channel_statistics; in GetImageEntropy() local
1129 channel_statistics=GetImageStatistics(image,exception); in GetImageEntropy()
1130 if (channel_statistics == (ChannelStatistics *) NULL) in GetImageEntropy()
1133 channel_statistics[CompositePixelChannel].entropy=0.0; in GetImageEntropy()
1134 channel_statistics[CompositePixelChannel].standard_deviation=0.0; in GetImageEntropy()
1143 channel_statistics[CompositePixelChannel].entropy+= in GetImageEntropy()
1144 channel_statistics[i].entropy; in GetImageEntropy()
1149 channel_statistics[CompositePixelChannel].entropy/=area; in GetImageEntropy()
1150 channel_statistics[CompositePixelChannel].standard_deviation= in GetImageEntropy()
1151 sqrt(channel_statistics[CompositePixelChannel].standard_deviation/area); in GetImageEntropy()
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/external/ImageMagick/coders/
Djson.c273 *channel_statistics; in GetLocationStatistics() local
285 channel_statistics=(ChannelStatistics *) AcquireQuantumMemory( in GetLocationStatistics()
286 MaxPixelChannels+1,sizeof(*channel_statistics)); in GetLocationStatistics()
287 if (channel_statistics == (ChannelStatistics *) NULL) in GetLocationStatistics()
289 (void) ResetMagickMemory(channel_statistics,0,(MaxPixelChannels+1)* in GetLocationStatistics()
290 sizeof(*channel_statistics)); in GetLocationStatistics()
298 channel_statistics[i].maxima=(-MagickMaximumValue); in GetLocationStatistics()
303 channel_statistics[i].minima=MagickMaximumValue; in GetLocationStatistics()
340 if ((double) p[i] > channel_statistics[channel].maxima) in GetLocationStatistics()
341 channel_statistics[channel].maxima=(double) p[i]; in GetLocationStatistics()
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/external/ImageMagick/Magick++/lib/
DStatistic.cpp634 channel_statistics; in ImageStatistics() local
637 channel_statistics=GetImageStatistics(image_.constImage(),exceptionInfo); in ImageStatistics()
638 if (channel_statistics != (MagickCore::ChannelStatistics *) NULL) in ImageStatistics()
652 &channel_statistics[channel])); in ImageStatistics()
655 &channel_statistics[CompositePixelChannel])); in ImageStatistics()
656 channel_statistics=(MagickCore::ChannelStatistics *) RelinquishMagickMemory( in ImageStatistics()
657 channel_statistics); in ImageStatistics()
/external/ImageMagick/PerlMagick/
DMagick.xs14288 (double) channel_statistics[channel].depth); \ in Statistics()
14291 channel_statistics[channel].minima/scale); \ in Statistics()
14294 channel_statistics[channel].maxima/scale); \ in Statistics()
14297 channel_statistics[channel].mean/scale); \ in Statistics()
14300 channel_statistics[channel].standard_deviation/scale); \ in Statistics()
14303 channel_statistics[channel].kurtosis); \ in Statistics()
14306 channel_statistics[channel].skewness); \ in Statistics()
14309 channel_statistics[channel].entropy); \ in Statistics()
14320 *channel_statistics; in Statistics() local
14365 channel_statistics=GetImageStatistics(image,exception); in Statistics()
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/external/ImageMagick/PerlMagick/quantum/
Dquantum.xs.in14288 (double) channel_statistics[channel].depth); \
14291 channel_statistics[channel].minima/scale); \
14294 channel_statistics[channel].maxima/scale); \
14297 channel_statistics[channel].mean/scale); \
14300 channel_statistics[channel].standard_deviation/scale); \
14303 channel_statistics[channel].kurtosis); \
14306 channel_statistics[channel].skewness); \
14309 channel_statistics[channel].entropy); \
14320 *channel_statistics; local
14365 channel_statistics=GetImageStatistics(image,exception);
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