Optimized SC-F-LOAM: Optimized Fast LiDAR Odometry and Mapping Using Scan Context. - Lizhou Liao; Chunyun Fu; Binbin Feng; Tian Su (CoRR, 2022)

NDT-Map-Code: A 3D global descriptor for real-time loop closure detection in lidar SLAM. - Lizhou Liao; Li Sun 005; Xinhui Bai; Zhenxing You; Hongyuan Yuan; Chunyun Fu (CoRR, 2023)

NDT-Map-Code: A 3D global descriptor for real-time loop closure detection in lidar SLAM. - Lizhou Liao; Wenlei Yan; Li Sun 005; Xinhui Bai; Zhenxing You; Hongyuan Yuan; Chunyun Fu (IROS, 2024)