Excuse me, contourlet transform seems to have a requirement on the size of the input image, and the input image of arbitrary scale cannot be decomposed by contourlet decomposition.

xKHUNx / Contourlet-CNN

An implementation of Contourlet-CNN based on PyTorch.

GNU General Public License v3.0

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Excuse me, contourlet transform seems to have a requirement on the size of the input image, and the input image of arbitrary scale cannot be decomposed by contourlet decomposition. #1

Open Mingxin-Jin opened 2 years ago

Mingxin-Jin commented 2 years ago

I tried to do a first-order contourlet decomposition with the input image size 3x29x29 and got an error at Function efilter2.

I would like to ask whether the contourlet transform has any limit on the size of the input image. It seems that in theory, it can decompose an image of any size.

Looking for to your reply！ Many thanks ！

xKHUNx commented 11 months ago

I tried to do a first-order contourlet decomposition with the input image size 3x29x29 and got an error at Function efilter2.

I would like to ask whether the contourlet transform has any limit on the size of the input image. It seems that in theory, it can decompose an image of any size.

Looking for to your reply！ Many thanks ！

Sorry for the late reply. It would be nice if you could provide the error message.