OpenGS-Fusion: Open-Vocabulary Dense Mapping with Hybrid 3D Gaussian Splatting for Refined Object-Level Understanding

Dianyi Yang, Xihan Wang, Yu Gao 0040, Shiyang Liu, Bohan Ren, Yufeng Yue, Yi Yang 0009. OpenGS-Fusion: Open-Vocabulary Dense Mapping with Hybrid 3D Gaussian Splatting for Refined Object-Level Understanding. In IEEE/RSJ International Conference on Intelligent Robots and Systems, IROS 2025, Hangzhou, China, October 19-25, 2025. pages 21135-21142, IEEE, 2025. [doi]

Abstract

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