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cs.CV2026
Self-Learning Expression Deformations for Data-Efficient Gaussian Avatars
Jiahao Yang, Xiaohang Yang, Qing Wang +3
Modeling dynamic facial expressions using 3D Gaussian representations remains challenging due to their unstructured nature. Conventional Gaussian avatar pipelines require extensive…
cs.CV2025
DanceChat: Large Language Model-Guided Music-to-Dance Generation
Qing Wang, Xiaohang Yang, Yilan Dong +3
Music-to-dance generation aims to synthesize human dance motion conditioned on musical input. Despite recent progress, significant challenges remain due to the semantic gap between…
cs.CV2025
STaR: Seamless Spatial-Temporal Aware Motion Retargeting with Penetration and Consistency Constraints
Xiaohang Yang, Qing Wang, Jiahao Yang +2
Motion retargeting seeks to faithfully replicate the spatio-temporal motion characteristics of a source character onto a target character with a different body shape. Apart from mo…