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Jian Han

4 accepted papers

2025

Infinity: Scaling Bitwise AutoRegressive Modeling for High-Resolution Image Synthesis

CVPR 2025poster

We present Infinity, a Bitwise Visual AutoRegressive Modeling capable of generating high-resolution, photorealistic images following language instruction. Infinity refactors visual autoregressive model under a bitwise token prediction framework with an infinite-vocabulary classifier and bitwise self…

2025

InfinityStar: Unified Spacetime AutoRegressive Modeling for Visual Generation

NeurIPS 2025oral

We introduce InfinityStar, a unified spacetime autoregressive framework for high-resolution image and dynamic video synthesis. Building on the recent success of autoregressive modeling in both vision and language, our purely discrete approach jointly captures spatial and temporal dependencies within…

Cited by 0SourceScholar
2022

Delving into Probabilistic Uncertainty for Unsupervised Domain Adaptive Person Re-identification

AAAI 2022technical

Clustering-based unsupervised domain adaptive (UDA) person re-identification (ReID) reduces exhaustive annotations. However, owing to unsatisfactory feature embedding and imperfect clustering, pseudo labels for target domain data inherently contain an unknown proportion of wrong ones, which would mi…