[Insight-developers] ImageToImage filter with 2 inputs of dif ferent types

[Miller, James V (Research)]

I think the itk::ShapeDetectionLevelSetFilters do this.  They have a method 
called SetEdgeImage() that takes in the type of the second input and just calls
ProcessObject::SetNthInput().

Jim

> -----Original Message-----
> From: Joshua Cates [mailto:cates@sci.utah.edu]
> Sent: Monday, November 04, 2002 11:53 AM
> To: Insight-Developers
> Subject: [Insight-developers] ImageToImage filter with 2 inputs of
> different types
> 
> 
> Hi,
> 
> I am rewriting the level set segmentation filters so that the 
> ThresholdImage parameter is given as a second input and 
> therefore becomes 
> linking into the pipeline properly.
> 
> The issue I have is that I do not want to require that both 
> inputs to my 
> filter be of exactly the same type.
> 
> Has anyone constructed a similar filter? Any advice would be helpful.
> 
> I don't believe it can be done as a subclass of itkImageToImageFilter.
> 
> Josh.
> 
> ______________________________
>  Josh Cates			
>  School of Computer Science	
>  University of Utah
>  Email: cates@sci.utah.edu
>  Phone: (801) 587-7697
>  URL:   www.cs.utk.edu/~cates
> 
> 
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