[Insight-users] count number of voxels in image

[Gaëtan Lehmann]

Le 8 mai 09 à 17:32, Leila Baghdadi a écrit :

> Hi guys,
>
> is there a class in itk that counts the number of voxels with specific
> intensity within image.
>

Hi Leila,

Maybe can you compute the histogram of the image intensity, an get the  
frequency of the desired pixel intensity?
You only have to care about the number of bins, to be sure that  
several intensities won't be aggregated in a single bin.

Regards,

Gaëtan


-- 
Gaëtan Lehmann
Biologie du Développement et de la Reproduction
INRA de Jouy-en-Josas (France)
tel: +33 1 34 65 29 66    fax: 01 34 65 29 09
http://voxel.jouy.inra.fr  http://www.mandriva.org
http://www.itk.org  http://www.clavier-dvorak.org

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