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Xiaogang Peng

2 accepted papers

2025

Rethinking Diffusion for Text-Driven Human Motion Generation: Redundant Representations, Evaluation, and Masked Autoregression

CVPR 2025poster

Since 2023, Vector Quantization (VQ)-based discrete generation methods have rapidly dominated human motion generation, primarily surpassing diffusion-based continuous generation methods in standard performance metrics. However, VQ-based methods have inherent limitations. Representing continuous moti…

Cited by 0SourcePDFScholar
2023

Trajectory-Aware Body Interaction Transformer for Multi-Person Pose Forecasting

CVPR 2023poster

Multi-person pose forecasting remains a challenging problem, especially in modeling fine-grained human body interaction in complex crowd scenarios. Existing methods typically represent the whole pose sequence as a temporal series, yet overlook interactive influences among people based on skeletal bo…