Computer Science > Computer Vision and Pattern Recognition
arXiv:2403.10518 (cs)
[Submitted on 15 Mar 2024 (v1), last revised 20 Apr 2024 (this version, v3)]
Title:Lodge: A Coarse to Fine Diffusion Network for Long Dance Generation Guided by the Characteristic Dance Primitives
View a PDF of the paper titled Lodge: A Coarse to Fine Diffusion Network for Long Dance Generation Guided by the Characteristic Dance Primitives, by Ronghui Li and 6 other authors
View PDFHTML (experimental)Abstract:We propose Lodge, a network capable of generating extremely long dance sequences conditioned on given music. We design Lodge as a two-stage coarse to fine diffusion architecture, and propose the characteristic dance primitives that possess significant expressiveness as intermediate representations between two diffusion models. The first stage is global diffusion, which focuses on comprehending the coarse-level music-dance correlation and production characteristic dance primitives. In contrast, the second-stage is the local diffusion, which parallelly generates detailed motion sequences under the guidance of the dance primitives and choreographic rules. In addition, we propose a Foot Refine Block to optimize the contact between the feet and the ground, enhancing the physical realism of the motion. Our approach can parallelly generate dance sequences of extremely long length, striking a balance between global choreographic patterns and local motion quality and expressiveness. Extensive experiments validate the efficacy of our method.
| Comments: | Accepted by CVPR2024, Project page:this https URL |
| Subjects: | Computer Vision and Pattern Recognition (cs.CV); Graphics (cs.GR); Sound (cs.SD); Audio and Speech Processing (eess.AS) |
| Cite as: | arXiv:2403.10518 [cs.CV] |
| (orarXiv:2403.10518v3 [cs.CV] for this version) | |
| https://doi.org/10.48550/arXiv.2403.10518 arXiv-issued DOI via DataCite |
Submission history
From: Ronghui Li [view email][v1] Fri, 15 Mar 2024 17:59:33 UTC (3,339 KB)
[v2] Tue, 26 Mar 2024 04:24:13 UTC (3,339 KB)
[v3] Sat, 20 Apr 2024 02:01:11 UTC (3,339 KB)
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View a PDF of the paper titled Lodge: A Coarse to Fine Diffusion Network for Long Dance Generation Guided by the Characteristic Dance Primitives, by Ronghui Li and 6 other authors
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