LSGRNet: Local Spatial Latent Geometric Relation Learning Network for 3D point cloud semantic segmentation. - Liguo Luo; Jian Lu; Xiaogai Chen; Kaibing Zhang; Jian Zhou (Comput. Graph., 2024)

BeyondPoints: Curve Fusion and Attention-Driven Local Feature Learning for 3-D Semantic Segmentation. - Liguo Luo; Jian Lu; Kaibing Zhang; Haozhe Cheng; Xiaogai Chen (IEEE Internet Things J., 2025)