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The reason why some results are gray #42

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justinday123 opened this issue Feb 19, 2025 · 0 comments
Open

The reason why some results are gray #42

justinday123 opened this issue Feb 19, 2025 · 0 comments

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@justinday123
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Some results such as figure 18 (and other results), arc2face generates images in grayscale. What is the reason? I think the reason is normalizing arcface's embedding, using this code.

id_emb = id_emb/torch.norm(id_emb, dim=1, keepdim=True) # normalize embedding

Is normalize is essential? Can't I make the results without grayscale?
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