[Insight-users] (no subject)

[Kevin H. Hobbs]

On Wed, 2005-05-11 at 21:03 +0200, "Björn Coenen" wrote:
> HI,
> 
> i have a big 3d image within. 
> 
> I work with the with the simplefuzzyconnectedness filter.
> 
> I want to reduce the time it takes to calculate by giving only a part of the
> image into the filter! i tried to copy a part of the image into a new
> picture, baut nothing works , everything crashes. 
> 
> What i would need is a code that allows me to specify a origin point and a
> size of the subvolume which i want to give into the Filter. is there any way
> i could do that?
> 
> I tried it with iterators, but i seem to make a mistake and i accidentally
> deleted the code!
> 
> could anyone give me a tip?
> 
> bjoern
> 

I had to do this too.  In the end I just used  the example program
ImageReadRegionOfInterestWrite.cxx to create a smaller file of the
volume I wanted.  Then I proceeded to work on that file.
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