function S=int2rgbm(R,G,B) %INT2RGBM Convert intensity arrays to RGB movie. % INT2RGBM(R,G,B) converts separate 3-D intensity movies R, G, % and B, representing the red, green, and blue color planes of % an RGB video, respectively, into a 4-D RGB movie array. % Copyright 2003 The MathWorks, Inc. % $Revision: $ $Date: $ error(nargchk(3,3,nargin)); sz=size(R); sz=[sz(1:2) 1 sz(3)]; S = cat(3,reshape(R,sz),reshape(G,sz),reshape(B,sz));