3 papers
cs.RO2025
ADA-DPM: A Neural Descriptors-based Adaptive Noise Filtering Strategy for SLAM
Yongxin Shao, Aihong Tan, Binrui Wang +3
Lidar SLAM plays a significant role in mobile robot navigation and high-definition map construction. However, existing methods often face a trade-off between localization accuracy…
cs.CV2024
MS23D: A 3D Object Detection Method Using Multi-Scale Semantic Feature Points to Construct 3D Feature Layer
Yongxin Shao, Aihong Tan, Binrui Wang +4
LiDAR point clouds can effectively depict the motion and posture of objects in three-dimensional space. Many studies accomplish the 3D object detection by voxelizing point clouds.…
cs.CV2024
PV-SSD: A Multi-Modal Point Cloud Feature Fusion Method for Projection Features and Variable Receptive Field Voxel Features
Yongxin Shao, Aihong Tan, Zhetao Sun +3
LiDAR-based 3D object detection and classification is crucial for autonomous driving. However, real-time inference from extremely sparse 3D data is a formidable challenge. To addre…