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zh460045050 / VQGAN-LC

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Compare to FSQ or LFQ #6

Open BakerBunker opened 2 weeks ago

BakerBunker commented 2 weeks ago

Very nice work! Have you compared VQGAN-LC with other quantizers like FSQ or LFQ, which can also acheive high codebook utilization when using a large codebook.

zh460045050 commented 1 week ago

Thank you for your suggestions. We have not yet reproduced those works for comparison. However, a specific advantage of VQGAN-LC is its ability to maintain high codebook utilization even with a large codebook size (200K) and high channel dimensionality (512).