JDwangmo

the dice loss may be wrong, I think the statement should be change to: grad_input = torch.cat((torch.mul(dDice, grad_output[0]),torch.mul(dDice, -grad_output[0])), dim=1) ?

I also met this problem when using blur_image.py to generate blurred image. The generated image is not aligned with the original image. Anybody solve this problem?