Why your PCA components have 512 dimensions rather than 18*512 in Stylegan2 ?

harskish / ganspace

Discovering Interpretable GAN Controls [NeurIPS 2020]

Apache License 2.0

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Open SandroChen opened 2 years ago

SandroChen commented 2 years ago

I am really confused for this question. Is there anyone can answer it?

dongzhuoyao commented 2 years ago

Because the authors did the PCA experiment on every one of those 18 groups of W, other than did them all once.