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question about w

Open zhang-zx opened this issue 4 years ago • 7 comments

zhang-zx avatar May 08 '20 13:05 zhang-zx

Thanks for your excellent work. As stated in your paper, your encoder generates styles code in w space. However, in your code, I think you use z space instead. Maybe there's some setting I overlooked. I hope you can help me understand it better.

zhang-zx avatar May 08 '20 13:05 zhang-zx

I have the same question.

huangzh13 avatar May 11 '20 11:05 huangzh13

same question.

csxmli2016 avatar May 29 '20 08:05 csxmli2016

I am also very interested regarding this aspect. Looking at the make_figures scripts, seems indeed you are just passing z to the model.generate function. At the beginning I thought that the low fidelity of projected images was because of w tiling, but it would be a total different story if your encoder works only to z.

5agado avatar Jun 02 '20 16:06 5agado

I have the same question. Since w contains more information, using w should improve the reconstructions.

florian-hoenicke avatar Jun 26 '20 19:06 florian-hoenicke

I think actually the author is using w space. The discriminator is implemented as a component in encoder. And the two returning terms of model.encode is w and d's output 图片

youngAt19 avatar Sep 01 '20 14:09 youngAt19

@youngAt19 is right. Naming is misleading, that was a result of trying many configurations and things got their names after the writing started. I'll try to fix whatever I can without breaking compatibility with existing models

podgorskiy avatar Dec 07 '20 09:12 podgorskiy