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Re: reading/displaying colour images
From: |
Etienne Grossmann |
Subject: |
Re: reading/displaying colour images |
Date: |
Sun, 9 May 2004 13:24:08 -0400 |
User-agent: |
Mutt/1.4.2.1i |
Hi Thomas,
here's a simple example:
[R,G,B] = imread ("your_image_file.jpg");
imshow (R,G,B);
Hth,
Etienne
On Sun, May 09, 2004 at 06:29:06PM +0200, mimo wrote:
# Hello,
#
# I'm relatively new to octave and struggling to read and display a colour
# immage. I always end up having gray-scaled-images since i don't really
# understand how to use and define colour maps, at least i guess that's the
# point. I'd really appreciate if someone could make a 'dummy' example for me
# or a good link which covers reading an image, defining some colormap and
# displaying it in colours. I know this might not belong here but i don't know
# where else to ask.
#
# thomas
#
[snip]
--
Etienne Grossmann ------ http://www.cs.uky.edu/~etienne
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