Xinhai Liu — accepted AI-conference papers

2026

ArtUV: Artist-style UV Unwrapping

Yuguang Chen, Xinhai Liu, YANG LI, Victor Cheung, Zhuo Chen, Dongyu Zhang +1

ICLR 2026poster

UV unwrapping is an essential task in computer graphics, enabling various visual editing operations in rendering pipelines. However, existing UV unwrapping methods struggle with time-consuming, fragmentation, lack of semanticity, and irregular UV islands, limiting their practical use. An artist-styl…

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2024

MultiPull: Detailing Signed Distance Functions by Pulling Multi-Level Queries at Multi-Step

Takeshi Noda, Chao Chen, Weiqi Zhang, Xinhai Liu, Yu-Shen Liu, Zhizhong Han

NeurIPS 2024poster

Reconstructing a continuous surface from a raw 3D point cloud is a challenging task. Latest methods employ supervised learning or pretrained priors to learn a signed distance function (SDF). However, neural networks tend to smooth local details due to the lack of ground truth signed distnaces or nor…

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