arXiv Computer Vision By Jing Xu, Cunjian Chen, Qiuhong Ke

Breaking the Group Size Barrier: Parameter-Efficient Group Dance Generation with Chain-of-Dancers

Read the original on arXiv Computer Vision →

ChainDance is a scalable framework for generating coordinated group dance choreography from music, overcoming the fixed‑size limitation of prior transformer‑based methods. It reformulates the task as a Chain‑of‑Dancers, using a frozen single‑dancer diffusion backbone plus two lightweight modules—Role‑Aware Text Encoder (RATE) and Group‑Aware Motion Encoder (GAME)—to condition on per‑dancer semantics and aggregate previously generated dancers. Experiments on AIOZ‑GDance show that ChainDance delivers state‑of‑the‑art motion quality and group coordination while preserving individual identities, using 3–4× fewer parameters and 3–6× less training time than existing approaches.

Machine-generated by The Flow from the publisher's headline and feed description — not written or checked by a human. The full article lives at arXiv Computer Vision.

Hugging Face Trending Papers
Jun 29

OmniDance: Multimodal Driven Dance Video Generation with Large-scale Internet Data

Music-driven dance video generation aims to synthesize expressive human motion that is temporally aligned with music while maintaining high visual fidelity. Despite recent progress, existing methods still face two key limitations: the lack of large-scale, high-quality dance video datasets, and the absence of principled frameworks for integrating music as a complementary conditioning signal into Video Generation Foundation Models.

arXiv Computer Vision
Sep 18

SalsaAgent: A multimodal embodied language model for interactive dance generation

SalsaAgent is a multimodal embodied language model that generates expressive, full‑body salsa follower motions in response to a human leader and music. The approach treats partner interaction as nonverbal token passing, extending a large language model’s vocabulary to include discrete motion, pairwise relation, and audio tokens. A two‑stage token‑to‑diffusion pipeline, combined with full‑body and pairwise‑relation tokenizers and alignment with automatically derived text descriptions of skeleton dynamics, yields improved motion quality, spatial coordination, and music‑partner synchrony compared to prior baselines.

By Payam Jome Yazdian, Zoe Stanley, Angelica Lim
arXiv AI
Jul 16

Music-to-Dance Generation via Atomic Movements

arXiv:2607. 13978v1 Announce Type: cross Abstract: Music-driven dance generation aims to produce human motion that is both rhythmically synchronized and semantically consistent with music.

By Xinhao Cai, Yixuan Sun, Minghang Zheng, Qingchao Chen, Xin Jin, Song-chun Zhu, Yang Liu
arXiv AI
Oct 26

ChoreoStudio: Planning What, When, and Who in Music-Driven Group Choreography

ChoreoStudio is a music‑driven group choreography system that explicitly plans what formations dancers should adopt, when to transition between them, and which dancers execute each transition. It uses a music disentangler to extract rhythmic and structural features, a frozen omni‑modal model to generate a global semantic script, and a Director module that outputs centroid‑relative formation points, transition gates, and mobility allocations. These high‑level plans guide a diffusion generator that produces beat‑aligned body motion, resulting in state‑of‑the‑art motion quality, group organization, and formation dynamics on the AIOZ‑GDance benchmark.

By Jing Xu, Cunjian Chen, Qiuhong Ke