11-20-2022, 04:42 AM
(This post was last modified: 11-20-2022, 04:42 AM by James D Jarvis.)
Couldn't you just:
Put image1 on a screen
Put image2 on the screen with a XOR
Any pixels that aren't the background color will be pixels that are different in the two images.
Count them (well, have a program do that ). How many pixels need to be different before you can make a decision on comparison is up to you.
Put image1 on a screen
Put image2 on the screen with a XOR
Any pixels that aren't the background color will be pixels that are different in the two images.
Count them (well, have a program do that ). How many pixels need to be different before you can make a decision on comparison is up to you.