f_ImgDiff

ImgDiff

Usage

 Highlights differences between two images.
 By default differences are highlighted based on distance ranging from highlight color to white
 -o (number[%])               Overlay highlight color at given opacity
 -i                           Match identical pixels instead of differences
 -x                           Output original pixels instead of highlighting them
 -c (color)                   Change highlight color (default is magenta)
 -nl                          Create a third layer instead of replacing two with one
 --metric (name)              Use a (registered) distance metric (defaults to euclidean)

Examples

	toes, toes-p	scorpius, scorpius-p
Default
-i
-o 0.9
-o 0.5 -c red