hi gimp-developers, The erode and dilate filters in Gimp seem to be reversed to the common sense. I try to erode a binary image in which the foreground is white and the background is black. The resulting object is wider and thicker than the original. The dilate filter outputs the opposite. Why? bear _______________________________________________ Gimp-developer mailing list Gimp-developer@xxxxxxxxxxxxxxxxxxxxxx https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-developer