[Insight-users] coloreg region segmentation

[Luis Ibanez]

Hi Mathieu,

Could you please clarify a bit your target
application ?

Is the "2D Ultrasound with doppler" an image
with several channels ?
if so, how many channels ?

Is it encoded like an RGB image ?

The KLMSegmentationRegion will manage several
components. It will classify pixels for you.

Pixel classification can also be achieved with
the classes on the statistical framework.
(e.g. Mixture modeling)

Contour extraction will have to be done with
additional filters.

Another method for segmentation of colored
images is the VoronoiSegmentationImageFilter
http://public.kitware.com/Insight/Doxygen/html/classitk_1_1VoronoiSegmentationImageFilter.html



Please let us know


Thanks


   Luis


=========================================

Mathieu Lamard wrote:

> Hi all,
> 
> I want to know what is the best way to segment colored region in a 
> grayscale image (2D ultra sound image with doppler). In fact my interest 
> is just for the contour.
> Shall I use itkSegmentationRegion and inherit it ?
> 
> Thanks in advance
> 
> Mathieu
> 
> 
> _______________________________________________
> Insight-users mailing list
> Insight-users@public.kitware.com
> http://public.kitware.com/mailman/listinfo/insight-users
>