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20232026
most cited3D Weakly Supervised Semantic Segmentation with 2D Vision-Language Guidance

1 citations · 1 across the 7 of their papers we have counts for

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cs.CV2025

DBGroup: Dual-Branch Point Grouping for Weakly Supervised 3D Semantic Instance Segmentation

Xuexun Liu, Xiaoxu Xu, Qiudan Zhang +2

Weakly supervised 3D instance segmentation is essential for 3D scene understanding, especially as the growing scale of data and high annotation costs associated with fully supervis…

cs.CV2025

3D Weakly Supervised Semantic Segmentation via Class-Aware and Geometry-Guided Pseudo-Label Refinement

Xiaoxu Xu, Xuexun Liu, Jinlong Li +5

3D weakly supervised semantic segmentation (3D WSSS) aims to achieve semantic segmentation by leveraging sparse or low-cost annotated data, significantly reducing reliance on dense…