Zero-Shot Multi-Object Shape Completion

arXiv:2403.14628v1 Announce Type: new
Abstract: We present a 3D shape completion method that recovers the complete geometry of multiple objects in complex scenes from a single RGB-D image. Despite notable advancements in single object 3D shape completion, high-quality reconstructions in highly cluttered real-world multi-object scenes remains a challenge. To address this issue, we propose OctMAE, an architecture that leverages an Octree U-Net and a latent 3D MAE to achieve high-quality and near real-time multi-object shape completion through both local and …

abstract arxiv challenge cs.cv geometry image issue multiple object objects quality rgb-d type world zero-shot