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Small typo in equation (6)? #2

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FloCF opened this issue Aug 19, 2019 · 0 comments
Open

Small typo in equation (6)? #2

FloCF opened this issue Aug 19, 2019 · 0 comments

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@FloCF
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FloCF commented Aug 19, 2019

torch.mean(torch.abs(pred_fake[i][j][:B] - pred_fake[i][j][B:]).view(B,-1),dim=1)

Awesome work! I was amazed about how your simple trick improved diversity so much.

Small question: Going through your code (see above) and paper I feel like that there is a minor typo in equation (6) in your paper. I think it should be the feature matching loss with respect to the generated images, right? Meaning:
CodeCogsEqn(1)

Also, have you tried using the latent variable clipping trick from the BigGAN paper, meaning using standard normal for training and truncated for testing? I feel like this might be an easy way to further improve quality of generation.

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