Hello Benjamin
I have kept octave-3.2.2/mingw32 by Bebjamin on the computer in the university.
For octave-3.2.2/mingw,
img=imread('test.jpg');
worked correct.
Perhaps the error on octave-3.2.3/mingw32 gcomes from miss configuration of
GraphicsMagick for jpeg
libraries.
Regards
Tatsuro
--- Tatsuro MATSUOKA wrote:
> Hello Benjamin
>
> I have executed
>
> img=imread('test.jpg')
>
> on the octave-3.2.3/mingw32.
>
> The result is
>
> octave:2> img=imread('test.jpg');
> error: imread: invalid image file: Magick++ exception: Magick: Corrupt image
> (C:\usr\tatsu\test\testOctave\test.jpg) rep
> orted by
> D:/build/octave32/3.2.x_gcc-4.4.0/forge/graphicsmagick/GraphicsMagick-1.3.7/coders/jpeg.c:1124
> (ReadJPEGImage)
> error: called from:
> error:
> C:\Programs\Octave\3.2.3_gcc4.4.0\share\octave\3.2.3\m\image\imread.m at line
> 74,
> column 7
> octave:2> img=imread('test.png');
> octave:3>
>
> The above tells that imread for png files is no problem.
>
> I have tested on my own build octave-3.2.3 / mingw and octave 3.2.3 on cygwin
> by Marco.
>
> img=imread('test.jpg');
>
> can be executed without errors.
>
> I attached 'test.jpg' used for test to this post.
>
> Regards
>
> Tatsuro
>
>
>
>
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is the only developer event you need to attend this year. Jumpstart your
developing skills, take BlackBerry mobile applications to market and stay
ahead of the curve. Join us from November 9 - 12, 2009. Register now!
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