rgb3toppm - combine three PGM images (R, G, B) into one PPM image

       Copyright (C) 1991 by Jef Poskanzer.

       This program is part of Netpbm(1).

       rgb3toppm  reads three PGM images as input, taking each to represent one component (red, green, and blue)
       of a color image.  It produces a PPM image as output.

       This  manual  page was generated by the Netpbm tool 'makeman' from HTML source.  The master documentation
       is at

              http://netpbm.sourceforge.net/doc/rgb3toppm.html

netpbm documentation                            15 February 1990                        Rgb3toppmUserManual(1)

       rgb3toppm - combine three PGM images (R, G, B) into one PPM image

       There are no command line options defined specifically for  rgb3toppm,  but  it  recognizes  the  options
       common to all programs based on libnetpbm (See  Common Options .)

ppmtorgb3(1), pamstack(1), pgmtoppm(1), ppmtopgm(1), ppm(1), pgm(1)

rgb3toppmredpgmfilegreenpgmfilebluepgmfile