n_feats and block_feats for x4

Question

n_feats and block_feats for x4

bensuucar opened this issue 6 years ago · comments

Hi, Jiahui,

I am trying to implement wdsr_a with the scale 4. I would like to compare its performance with EDSR( # of residual blocks = 32, n_feats = 256). In this case, what would be your recommendation to set n_feats and block_feats?
Currently I am using wdsr_a with n_feats 128 and block_feats 512. However I am not sure if it is the intended approach while constructing the network.

JiahuiYu · Answer 1 · Wed Oct 10 2018 05:10:42 GMT+0800 (China Standard Time)

Hi, @bensuucar, you are correct - n_feats 128 and block_feats 512 is a good choice, compared with EDSR of channel number 256.

jiaojiaoqiao · Answer 2 · Mon Jan 07 2019 13:28:06 GMT+0800 (China Standard Time)

Hi @bensuucar ,I want to know what the PSNR value of the x4 model you are running on the standard dataset (eg.Set5, Set14, B100...)? How long have you been training? Thank you！