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leftthomas / ESPCN

A PyTorch implementation of ESPCN based on CVPR 2016 paper "Real-Time Single Image and Video Super-Resolution Using an Efficient Sub-Pixel Convolutional Neural Network"

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The transform of input: Gaussian kernel

zhangcheng-007 opened this issue · comments

commented

The paper blurs HR using a Gaussian filter and sub-sample it. Is the Gaussian kernel implemented in the code? I just see bicubic.

commented

@zhangcheng-007 you could implement them by yourself.

commented

I have just entered this field. I cancelled the annotation, and the effect is not very good. Source code of SRCNN uses bicubic interpolation to generate LR image, similar to your method.