[Insight-developers] Improve support for VectorImages

[Kris Zygmunt]

Tuesday doesn't work for me, but I can meet anytime after 11 am EDT  
Wednesday.
-Kris

On May 21, 2012, at 10:10 AM, Bradley Lowekamp wrote:

> Hello,
>
> I am hoping that we can improve support for VectorImage in a couple  
> of Adaptors, and Iterators.
>
> Specifically, I have been trying to get a couple of filters to work  
> with VectorImages, and I have run into some issues with certain  
> iterators returning values by reference and not by value [1]. This  
> is part of the changes that are needed to get the  
> VectorConfidenceConnectedImage filter to work with VectorImages.
>
> Additionally, Kris has been working to get VectorImages to work with  
> the PatchBasedDenoising. She has a patch on gerrit which  
> demonstrates her need for the ImageRegionConstIterator to work with  
> the VectorImageToImage Adaptor [2]. She has previously shared a  
> patch which may address the interface need, but it WIP  some cast I  
> was not confident were the best approach.
>
> Lastly, I have been trying to get the  
> GradientRecursiveGaussianImageFilter to also work with VectorImages  
> [3]. I have it down to a similar problem with the  
> NthElementImageAdaptor.
>
>
> It would be great if these released issues could be wrapped up this  
> week so that these improvements can make it in to ITK and SimpleITK  
> before the next release.
>
> I would like to propose a little TCON to review the topics, and  
> decide what is the best way to expand the capabilities of the  
> Iterators and Adaptors to better support VectorImages. I would like  
> to propose Tuesday or Wednesday after noon. Please email me if you  
> are available and interested in attending.
>
>
> Thanks,
> Brad
>
> [1] http://review.source.kitware.com/#/c/5295/
> [2] http://review.source.kitware.com/#/c/5572/1
> [3] http://review.source.kitware.com/#/c/5842/
>
>
> ========================================================
> Bradley Lowekamp
> Medical Science and Computing for
> Office of High Performance Computing and Communications
> National Library of Medicine
> blowekamp at mail.nih.gov
>
>
>

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