magick-compare

Create a comparison image to visually annotate the difference between two images.

Compare two images

$ magick compare [path/to/image1.png] [path/to/image2.png] [path/to/diff.png]

Compare two images using the specified metric

$ magick compare -verbose -metric [PSNR] [path/to/image1.png] [path/to/image2.png] [path/to/diff.png]