LangSplatV2: High-dimensional 3D Language Gaussian Splatting with 450+ FPS

Wanhua Li, Yujie Zhao, Minghan Qin +4

In this paper, we introduce LangSplatV2, which achieves high-dimensional feature splatting at 476.2 FPS and 3D open-vocabulary text querying at 384.6 FPS for high-resolution images…