surimp.c File Reference

superimposition of a binary image with a grayscale image More...

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Detailed Description

superimposition of a binary image with a grayscale image

Usage: surimp i1.ndg i2.bin out.ppm

Description: Superimposes the binary image i2.bin (in red) to the grayscale image i1.bin. The result is stored as a color image out.ppm.

Types supported: byte 2d

Category: convert

Author:

Michel Couprie