help!How can I return all color tables in GIF?

in

toolbox/matlab/imagesci/private/readgif.m

% This only returns the color table for the first frame in the GIF file.

% There is an enhancement (g1055265) to make this return all color tables.

map = info.ColorTable;

where i can get this enhancement?

Answer 1

[Image Analyst]

You can get the full set of built-in color maps from the help. Then just use those names to make the colormaps and do whatever you want to do with them, such as to make a montage image of all of them with imtile() or whatever.