Legacy ImageMagick Discussions Archive

i would like to search a big image for all occureces of a smaller subimage and mark these positions. using -subimage-search, i always just get one position of the subimage marked within the big image ;-( there also should be a way to define a matching tolerance, as there will be some differences ...

i have several pictures with 8 bit color depth, i.e. with a palette of 256 colors, that i would like to merge to a single picture. as each of the pictures has another color palette, and the final picture does not have to increase the total color depth, i would like to harmonize the color palette of ...