2 papers
cs.CV2025
VimoRAG: Video-based Retrieval-augmented 3D Motion Generation for Motion Language Models
Haidong Xu, Guangwei Xu, Zhedong Zheng +7
This paper introduces VimoRAG, a novel video-based retrieval-augmented motion generation framework for motion large language models (LLMs). As motion LLMs face severe out-of-domain…
cs.AI2025
When Words Smile: Generating Diverse Emotional Facial Expressions from Text
Haidong Xu, Meishan Zhang, Hao Ju +4
Enabling digital humans to express rich emotions has significant applications in dialogue systems, gaming, and other interactive scenarios. While recent advances in talking head sy…