Lines Matching defs:channel
336 PixelChannel channel=GetPixelChannelChannel(image,i);
337 PixelTrait traits=GetPixelChannelTraits(image,channel);
345 if ((double) p[i] > channel_statistics[channel].maxima)
346 channel_statistics[channel].maxima=(double) p[i];
351 if ((double) p[i] < channel_statistics[channel].minima)
352 channel_statistics[channel].minima=(double) p[i];
363 static ssize_t PrintChannelFeatures(FILE *file,const PixelChannel channel,
478 PrintFeature(channel_features[channel].angular_second_moment),
479 PrintFeature(channel_features[channel].contrast),
480 PrintFeature(channel_features[channel].correlation),
481 PrintFeature(channel_features[channel].variance_sum_of_squares),
482 PrintFeature(channel_features[channel].inverse_difference_moment),
483 PrintFeature(channel_features[channel].sum_average),
484 PrintFeature(channel_features[channel].sum_variance),
485 PrintFeature(channel_features[channel].sum_entropy),
486 PrintFeature(channel_features[channel].entropy),
487 PrintFeature(channel_features[channel].difference_variance),
488 PrintFeature(channel_features[channel].difference_entropy),
489 PrintFeature(channel_features[channel].measure_of_correlation_1),
490 PrintFeature(channel_features[channel].measure_of_correlation_2),
491 PrintFeature(channel_features[channel].maximum_correlation_coefficient));
500 const PixelChannel channel,const char *name,const StatisticType type,
519 target=channel_statistics[channel].maxima;
524 target=channel_statistics[channel].minima;
549 PixelTrait traits=GetPixelChannelTraits(image,channel);
552 offset=GetPixelChannelOffset(image,channel);
577 static ssize_t PrintChannelMoments(FILE *file,const PixelChannel channel,
591 GetMagickPrecision(),channel_moments[channel].centroid.x,
592 GetMagickPrecision(),channel_moments[channel].centroid.y);
596 GetMagickPrecision(),channel_moments[channel].ellipse_axis.x,
597 GetMagickPrecision(),channel_moments[channel].ellipse_axis.y);
599 GetMagickPrecision(),channel_moments[channel].ellipse_angle);
601 GetMagickPrecision(),channel_moments[channel].ellipse_eccentricity);
603 GetMagickPrecision(),channel_moments[channel].ellipse_intensity);
606 GetMagickPrecision(),channel_moments[channel].invariant[i]);
608 GetMagickPrecision(),channel_moments[channel].invariant[i]);
616 static ssize_t PrintChannelPerceptualHash(FILE *file,const ChannelType channel,
630 GetMagickPrecision(),channel_phash[channel].srgb_hu_phash[i],
631 GetMagickPrecision(),channel_phash[channel].hclp_hu_phash[i]);
634 GetMagickPrecision(),channel_phash[channel].srgb_hu_phash[i],
635 GetMagickPrecision(),channel_phash[channel].hclp_hu_phash[i]);
643 static ssize_t PrintChannelStatistics(FILE *file,const PixelChannel channel,
657 channel_statistics[channel].minima),ClampToQuantum(scale*
658 channel_statistics[channel].maxima),scale*channel_statistics[channel].mean,
659 scale*channel_statistics[channel].standard_deviation,
660 channel_statistics[channel].kurtosis,channel_statistics[channel].skewness);
826 (void) FormatLocaleFile(file," \"channel%s\": {\n",locate);
867 Detail channel depth and extrema.
