VoxScene: Anchor-Conditioned Voxel Diffusion for Indoor Scene Arrangement
We present VoxScene, a novel anchor-conditioned voxel diffusion framework tailored for 3D scene synthesis. Current data-driven layout generation techniques typically rely on bounding proxies or implicit representations, which overlook volumetric structures. This geometric blindness inevitably leads to severe physical collisions and structural entanglement, particularly in densely populated environments. To overcome these limitations, we shift the paradigm to an explicit, object-centric voxel representation. Our pipeline sequentially synthesizes discrete volumetric occupancies conditioned on prior anchors and local context. By exploiting the mutually exclusive nature of discrete voxels, ou...
| Authors | Haotian Mao, Yuhan Huang, Jiatao Lin et al. |
|---|---|
| Primary category | cs.GR |
| Published | 16 May 2026 |
| Last updated at source | 16 May 2026 |
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