On Mon, Oct 23, 2000 at 01:51:20PM -0400, Vinhthuy T Phan <vphan@xxxxxxxxxxxxx> wrote:
> Hello, thanks for your help.
>
> My goal is to extract an array (each entry is a RGB value) out of a .jpg
> file (for my current project). The only way I can think of is to save a
> .jpg file in gimp as a RGB format, then read the file and
> store in an array. Unfortunately, I dont know how to convert a
> .jpg file to a readable RGB format.
use imagemagick:
convert img.jpg test.rgb
(or test.ppm for human-readable format, or ...)
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