Preprint
Aug 2026
Keep-or-Drop? Adaptive Tokenizer for Compact Video Representation
KATok (Keep-or-Drop? Adaptive Tokenizer for Compact Video Representation), a transformer-based VAE that incorporates an adaptive token selector which is jointly learned with latent tokens that achieves strong reconstruction and generation quality at a state-of-the-art compression ratio.
Yeonkyeong Lee, Hyun-Young Go, Jongmin Kim et al.
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