OpenOcc: Open Vocabulary 3D Scene Reconstruction via Occupancy Representation

no code implementations • 18 Mar 2024 • Haochen Jiang, Yueming Xu, Yihan Zeng, Hang Xu, Wei zhang, Jianfeng Feng, Li Zhang

We model the geometric structure of the scene with occupancy representation and distill the pre-trained open vocabulary model into a 3D language field via volume rendering for zero-shot inference.

3D Reconstruction 3D Scene Reconstruction +3