PCL

GitHub repositoryhku-mars/FAST_LIO

A computationally efficient and robust LiDAR-inertial odometry (LIO) package using a tightly-coupled iterated Kalman filter.

grid_mapANYbotics/grid_map

A C++ library with ROS interface for managing multi-layered 2D grid maps in mobile robotics.

A-LOAMHKUST-Aerial-Robotics/A-LOAM

A clean, simplified implementation of the LOAM algorithm for real-time LiDAR odometry and mapping using Eigen and Ceres Solver.

hdl_graph_slamkoide3/hdl_graph_slam

A ROS package for real-time 6DOF SLAM using 3D LIDAR, featuring graph-based optimization with multiple sensor constraints.

loam_velodynelaboshinl/loam_velodyne

A realtime LiDAR odometry and mapping (LOAM) method for state estimation and mapping using 3D lidar sensors like Velodyne VLP16.

lidar_camera_calibrationankitdhall/lidar_camera_calibration

A ROS package for extrinsic calibration between LiDAR and camera sensors using 3D-3D point correspondences.

fast_gicpSMRT-AIST/fast_gicp

A collection of high-performance GICP-based point cloud registration algorithms with multi-threaded and GPU-accelerated implementations.

loam_livoxhku-mars/loam_livox

A robust, real-time LiDAR odometry and mapping package optimized for Livox LiDARs with small fields of view.