[Insight-users] Using ConnectedComponentImageFilter and Relabeler

[Gaëtan Lehmann]

Le 19 oct. 10 à 02:46, Caitlin Schneider a écrit :

> Hello,
> I would like use the ConnectedComponentImageFilter to segment a  
> binary image (output from the thresholding filter).  I am confused  
> as to how to use the labels that it produces.  In the Relabel  
> filter, there are functions to get each object's size, in both  
> pixels and physical size, but how else can you manipulated them?   
> What other attributes does the label allow you to see?  I would like  
> to know for example where each one is in the image, in order  
> possibly delete the smaller one, if they are too close together.  
> Which leads me to ask, how can I delete one of the labeled objects?


Hi Caitlin,

You may want to look at one of my contribution which is partly in ITK  
now:

   http://insight-journal.com/browse/publication/176

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.itk.org
http://www.mandriva.org  http://www.bepo.fr

-------------- next part --------------
A non-text attachment was scrubbed...
Name: PGP.sig
Type: application/pgp-signature
Size: 203 bytes
Desc: Ceci est une signature ?lectronique PGP
URL: <http://www.itk.org/pipermail/insight-users/attachments/20101021/77de5fa5/attachment.pgp>