Lines Matching defs:threshold
915 if (LocaleCompare("black-threshold",option+1) == 0)
918 Black threshold image.
1355 threshold;
1362 threshold=40.0*QuantumRange/100.0;
1364 threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
1366 mogrify_image=DeskewImage(*image,threshold,exception);
1963 Local adaptive threshold image.
2552 if (LocaleCompare("random-threshold",option+1) == 0)
2555 Threshold image.
2757 Selectively blur pixels within a contrast threshold.
2779 threshold;
2785 threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
2787 mogrify_image=SepiaToneImage(*image,threshold,exception);
2947 threshold;
2950 threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
2952 (void) SolarizeImage(*image,threshold,exception);
3090 if (LocaleCompare("threshold",option+1) == 0)
3093 threshold;
3096 Threshold image.
3100 threshold=(double) QuantumRange/2;
3102 threshold=StringToDoubleInterval(argv[i+1],(double) QuantumRange+
3104 (void) BilevelImage(*image,threshold,exception);
3350 if (LocaleCompare("white-threshold",option+1) == 0)
3353 White threshold image.
3492 "-black-threshold value",
3493 " force all pixels below the threshold into black",
3520 "-deskew threshold straighten an image",
3592 "-random-threshold low,high",
3593 " random threshold the image",
3607 " selectively blur pixels within a contrast threshold",
3608 "-sepia-tone threshold",
3620 "-solarize threshold negate all pixels above the threshold level",
3629 "-threshold value threshold the image",
3643 "-wavelet-denoise threshold",
3645 "-white-threshold value",
3646 " force all pixels above the threshold into white",
4177 if (LocaleCompare("black-threshold",option+1) == 0)
5792 if (LocaleCompare("random-threshold",option+1) == 0)
6302 if (LocaleCompare("threshold",option+1) == 0)
6495 if (LocaleCompare("white-threshold",option+1) == 0)
