Mercurial > octave
view scripts/image/loadimage.m @ 904:3470f1e25a79
[project @ 1994-11-09 21:22:15 by jwe]
author | jwe |
---|---|
date | Wed, 09 Nov 1994 21:22:15 +0000 |
parents | 0faebdd7df57 |
children | 56520a75b5b3 |
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function [X, map] = loadimage(filename) # Load an image file. # # [X, map] = loadimage(img_file) loads an image and it's associated color # map from file img_file. The image must be in stored in octave's image # format. # # SEE ALSO: saveimage, load, save if (nargin == 0) usage ("loadimage (filename)"); endif file = file_in_path (IMAGEPATH, filename); if (isempty (file)) error ("loadimage: unable to find image file"); endif # XXX FIXME XXX -- file is assumed to have variables X and map. eval(['load ', file]); endfunction