Zhenxiang Du

MVF-GNN: Multi-View Fusion With GNN for 3D Semantic Segmentation

Due to the high cost of obtaining 3D annotations and the accumulation of many 2D datasets with 2D semantic labels, deploying multi-view 2D images for 3D semantic segmentation has attracted widespread attention. Fusion of multi-view information requires establishing local-to-local as well as local-to