How to generate LR images with different spatially variant degradations?

cszn / SRMD

Learning a Single Convolutional Super-Resolution Network for Multiple Degradations (CVPR, 2018) (Matlab)

http://openaccess.thecvf.com/content_cvpr_2018/papers/Zhang_Learning_a_Single_CVPR_2018_paper.pdf

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How to generate LR images with different spatially variant degradations? #14

Open qibao77 opened 5 years ago

qibao77 commented 5 years ago

I have some confusion about the generation of LR images with different spatially variant degradations, can you provide more details? Thank you very much!

Slayerxxx commented 4 years ago

You can use different kernel and noise level at different position and make parameters change continuously