[Scilab-users] imageprocessing problem

[Berns Buenaobra]

Hi again:

For SIVP to work for you - you must point to an image file you can modify
this code snippet for your own purpose below:

// point and read the test image file SIVP converts everything to
8-bit integer imgmat = imread('C:\Users\Your User Name\ Your
Documents\Your images\yourimagefile.jpg');// check for matrix size and
dimensions heresize(imgmat);// show to the screen image of sample
matriximshow(imgmat);// convert to grayscalegscale=
rgb2gray(imgmat);imshow(gscale);

I hope this helps!

Regards,
Berns B.
USC Physics (Cebu, Philippines)





On Fri, Mar 8, 2013 at 4:54 PM, Dang, Christophe
<Christophe.Dang at sidel.com>wrote:

> Hello,
>
> De la part de scilab_user123
> Envoyé : vendredi 8 mars 2013 03:30
>
> > x=gray_imread('......') , it said something like ' undefined variable:
> > gray_imread '.
>
> which means that the function is not defined.
>
> >  I already have SIVP installed
>
> The use of a search engine says that gray_imread() belongs to SIP
>
> http://siptoolbox.sourceforge.net/
>
> (which is not mentionned in the McNamee document) and not to SIVP.
>
> For the SIVP functions, you may look at
>
> http://sivp.sourceforge.net/func-list-0.5.0/whatis.htm
>
> Best regards.
>
> --
> Christophe Dang Ngoc Chan
> Mechanical calculation engineer
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