2 papers
cs.CV2026
LAMES: A Large-Scale and Artisanal Mining Environmental Segmentation Dataset
Matthias Kahl, Zhaiyu Chen, Sudipan Saha +3
Mining operations are of utmost importance to the economy of some nations. However, such operations result in land-use change, very high energy consumption, and negative impacts on…
cs.CV2025
Parametric Point Cloud Completion for Polygonal Surface Reconstruction
Zhaiyu Chen, Yuqing Wang, Liangliang Nan +1
Existing polygonal surface reconstruction methods heavily depend on input completeness and struggle with incomplete point clouds. We argue that while current point cloud completion…