[Insight-users] Resampling (transforming) images with complex values

Luis Ibanez luis.ibanez at kitware.com
Wed Jan 24 10:23:22 EST 2007


Hi Ali,

The VectorResampleImageFilter
http://www.itk.org/Insight/Doxygen/html/classitk_1_1VectorResampleImageFilter.html

should work on images of complex pixel type.


   Regards,


      Luis


------------------
Ali - wrote:
> Hi,
> 
> Is there any filters supposring resampling images with complex values?
> Obviously, itkResampleImageFilter is not designed to support complex values.
> 
> One way of doing this could be by decomposing the complex image to its
> real and imaginary components, resampling each component and put them
> back to the complex image.
> 
> It is possible to decompose the complex image by itkComplexToRealImageFilter
> and itkComplexToRealImageFilter. However, it does not seem to be any other
> filters for putting the real and imaginary parts back to a complex 
> image, or is there
> such a filter?
> 

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