<div dir="ltr"><div><div>Hi List<br><br></div>I recently took part in the 3d microscopy grand challenge. <a href="http://bigwww.epfl.ch/deconvolution/challenge/" target="_blank">http://bigwww.epfl.ch/deconvolution/challenge/</a><br>
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<div>One of the big issues was non-circulant boundary conditions. <br><a href="http://bigwww.epfl.ch/deconvolution/challenge/index.html?p=documentation/theory/forwardmodel" target="_blank">http://bigwww.epfl.ch/deconvolution/challenge/index.html?p=documentation/theory/forwardmodel</a><br>
<br></div><div>The contest is over but I was wondering if anybody participated using ITK?? If so how did you deal with the boundary??<br><br></div><div>I
used a non-circulant deconvolution algorithm (similar to the examples
provided by the organizers with some modifications for noise handling)
and it really seems to work well. So I was interested in running
comparisons. ITK seems like a good option for that since it has a few different algorithm implementations. <br>
<br></div><div>Any suggestions?? So far I tried Richardson Lucy with
Neumann boundary as a comparison. Any other suggestions? Any other
parameters I should play with?? Is it possible to fade the extended
pixels somehow??<br>
</div><br>Thanks</div>