This is a package for LiDARTag, described in paper: LiDARTag: A Real-Time Fiducial Tag System for Point Clouds

Azure Kinect multi-camera extrinsic calibration

1.相机模型标定（鱼眼相机，普通相机）；2.立体相机标定与极线矫正；3.RGB(/灰度)相机与深度相机（tof）标定，数据融合；4.外参标定

IMU-assisted Target-free Extrinsic Calibration of Heterogeneous LIDARs Based on Continuous-time Optimization

Clone of Open PTrack (v2) adapted to ROS noetic. Note: This repository only contains the nodes related to the extrinsic calibration of a RGBD sensors' network (four, to be specific). All other nodes have been removed.