Some of the results are full of noise.

[TMDTom]

Some of the results are full of noise. And there are few results successful to me. Maybe like this.

[SarielMa]

I had the same issue when I adopted the colorization data loader to my own MR Image translation task. When I removed the normalization in the transforms, the noise was gone. But the psnr and ssim were very poor.

[TMDTom]

I had the same issue when I adopted the colorization data loader to my own MR Image translation task. When I removed the normalization in the transforms, the noise was gone. But the psnr and ssim were very poor.

Ok, thanks for your answer. I'll have a try on it. Normalization maybe is connected by your data distribution.