Preprint
Aug 2026
OutLangSplat: 3D Language Gaussian Splatting for UAV Outdoor Scenes
OutLangSplat is presented which adapts language Gaussian representations to UAV outdoor scenes by improving feature representation and aggregation reliability, and is the first accessible dataset of open-vocabulary 3D scene understanding for UAV outdoor scenes.
Xiaosheng Yan, Hefeng Wu, Yanghui Xu et al.
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