[Insight-users] itkWarpImageFilter

[Luis Ibanez]

Hi Petra,

A filter that computes the bounding box of a region
given a particular  gray level will be quite useful.

Unfortunately, We don't have such a filter at this
point.  Could you please add this as a feature request
in the bug tracker:


          http://www.itk.org/Bug/


We anticipate writing such a filter in the near future,
since it will also be quite useful for PET/CT registration.


    Thanks


       Luis



---------------------------------
Petra Schneider wrote:

> Hello!
> I´m using itkWarpImageFilter to register a set of 2D-images. The results look good. However, in some parts of the image, pixels were mapped outside the extent of the input image and the default pixel value was set. Now, I would like to cut off these image regions. That means, I'm searching for the largest possible region, where no pixels were mapped to outside of the input image. Is it possible to determine size and index of this region?
> 
> Thanks in advance,
> Petra
> 
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