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Re: imread/imwrite
From: |
Søren Hauberg |
Subject: |
Re: imread/imwrite |
Date: |
Fri, 14 Dec 2007 08:12:38 +0100 |
tor, 13 12 2007 kl. 16:53 -0500, skrev John W. Eaton:
> On 13-Dec-2007, John W. Eaton wrote:
>
> | OK, that's probably a reasonable thing to do.
> |
> | Now that we have fontname and fontsize properties, should we also drop
> | the -F options for setting the font properties?
>
> If anyone has objections to these changes, please speak up soon,
> otherwise I will assume that everyone agrees that dropping the size
> and fontname options from the print function is a good idea.
I have no strong opinions here.
> Also, would it be reasonable to add imread and imwrite (plus any
> required supporting functions) for 3.0? These are core Matlab
> functions, and now that we have better image display capability with
> gnuplot, it would be nice to be able to load common image formats
> easily. Also, I think it confuses people that there is no way for
> Octave to load a jpeg file without first installing a separate
> package. I'm not asking anyone to do the work, I can port the
> functions from Octave Forge. It seems to me that this change should
> be OK even now, since these functions are independent of the rest of
> Octave so should not introduce any new bugs in existing code but maybe
> someone else sees a potential problem that I'm missing.
I think it would be nice to have imread/imwrite in Octave. These
functions do however add a dependency on ImageMagick. If you add these
functions, what should happen with loadimage/saveimage? And what about
the Octave image format? Should it be removed or should imread/imwrite
be changed to support this format?
Cheers,
Søren
P.S. If the imshow function is called with a file name instead of an
image it loads the image of disc and displays it. For this, it currently
uses loadimage, but if imread gets added I think that function should be
used instead.
- 3.0 when?, John W. Eaton, 2007/12/12
- Re: 3.0 when?, David Bateman, 2007/12/12
- Re: 3.0 when?, Dupuis, 2007/12/13
- Re: 3.0 when?, Peter A. Gustafson, 2007/12/13
- Re: 3.0 when?, John W. Eaton, 2007/12/13
- print function options; imread/imwrite (was: Re: 3.0 when?), John W. Eaton, 2007/12/13
- Re: imread/imwrite,
Søren Hauberg <=
- Re: imread/imwrite, John W. Eaton, 2007/12/14
- Re: imread/imwrite, Søren Hauberg, 2007/12/14
- Re: 3.0 when?, Rafael Laboissiere, 2007/12/14
- Re: 3.0 when?, Dupuis, 2007/12/17
Re: 3.0 when?, John W. Eaton, 2007/12/13
Re: 3.0 when?, Kai Habel, 2007/12/13
Re: 3.0 when?, Benjamin Lindner, 2007/12/18