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usage of imread.m in octave
From: |
Ole Jacob Hagen |
Subject: |
usage of imread.m in octave |
Date: |
Thu, 15 Jul 2004 09:58:13 +0200 |
User-agent: |
Mozilla Thunderbird 0.5 (X11/20040404) |
Hi.
Octave-Forge has imread.m as part of the signal processing module inside.
I am using imread like this:
X = imread('testimage.jpg');
The testimage.jpg can be found here
http://cvs.sourceforge.net/viewcvs.py/oplot/oplot/examples/
And imshow(X), will then give me a black-white image, but it's supposed
to be a colour image. I'd like to have colours.
Does imshow or image work with colour?
I would like to have working example script, if anyone has a working
example...if it's possible....
Why doesn't this works? Where does it fails, what is wrong, and does
someone have a fix for this?
Oplot-developers have implemented the same thing, but the image popups
in Oplot instead of ImageMagic. :-)
We can do:
Line, Image, Axes, Figure.
Soon Patch and Surface.
Then we are heading for UIControl...
Cheers,
Ole J.
- usage of imread.m in octave,
Ole Jacob Hagen <=