CAGE: Controllable Articulation GEneration

arXiv:2312.09570v2 Announce Type: replace
Abstract: We address the challenge of generating 3D articulated objects in a controllable fashion. Currently, modeling articulated 3D objects is either achieved through laborious manual authoring, or using methods from prior work that are hard to scale and control directly. We leverage the interplay between part shape, connectivity, and motion using a denoising diffusion-based method with attention modules designed to extract correlations between part attributes. Our method takes an object category label and a part connectivity …

3d objects abstract arxiv challenge connectivity control cs.cv fashion modeling objects part prior scale through type work