HPE generates black images
Mantis Issue 140, reported by jinglada, assigned to cvalladeau, created: 2009-12-14
The output image of the HPE module has all the pixels to 0.
Input images? Transformation estimation parameter?
1260827405 - ingladaOK. I can't upload the images, but I think I understand. One of the images has sveral GCPs while the other one has no geometry information.
I think that rsampling is applied using physical coordinates instead of pixel coordinates (ITK resamplers work like this).
Since the transform is computed in pixel coordinates, this may be the source of the problem.
1277277042 - C ValladeauThe problem seems to have been solved... Can the inglada user confirm?
1317283904 - C ValladeauOK now.