Question about the chop code

[yyknight]

Thanks for your impressive code. During checking your code, I notice the chop code is little simple. I'm curious how did you remove the borderline during stiching? Especially, it looks like the image is divided into 36 parts.

[cszhilu1998]

First, the divided patches are overlapped. Second, the encoder inputs LR (s_c) and Ref (t_c) in the restoration model (see Fig. B in suppl.) are not divided in the testing phase. This operation provides some global color information of the original image for the divided patches. So our results have little borderline.