By conditioning video tokenization on an unquantized reference frame, RefTok reports substantially better reconstruction and generation quality than existing tokenizers at claimed equal compression.
Videocrafter2: Overcoming data limitations for high-quality video diffusion models, 2024
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RefTok: Reference-Based Tokenization for Video Generation
By conditioning video tokenization on an unquantized reference frame, RefTok reports substantially better reconstruction and generation quality than existing tokenizers at claimed equal compression.