
Xihui Liu
@xihuiliu
Assistant Professor @ HKU. Previous Postdoc @ UC Berkeley and PhD @ CUHK MMLab
ID: 3329738772
https://xh-liu.github.io/ 24-08-2015 20:11:40
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Why are discrete visual tokenizers difficult to scale? In GigaTok, we study the key factors for scaling tokenizers, and scale VQ tokenizers to 3B for better reconstruction, AR generation, and representation. Code and models released huggingface.co/papers/2504.08⦠silentview.github.io/GigaTok/








I am at #CVPR2025 this week looking forward to chat: Parallelized Autoregressive Visual Generation (Highlight yuqingwang1029.github.io/PAR-project/)ļ¼Sat 10:30 am #220 T2V-CompBench: A Comprehensive Benchmark for Compositional Text-to-video Generation (t2v-compbench-2025.github.io) Fri 4:00 pm #290

