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.

This package introduces the concept of optimizing target shape to remove pose ambiguity for LiDAR point clouds. Both the simulation and the experimental results confirm that by using the optimal shape and the global solver, we achieve centimeter error in translation and a few degrees in rotation even when a partially illuminated target is placed…

Lidar and camera calibration using LRANSAC. (Refactoring using C++)

Examples of camera calibration, camera parameters visualization

Camera calibration from scratch

Extrinsic calibration for single point rangefinder and monocular vision systems

This repository contains sensor fusion between a lidar and camera, semantic segmentation on point clouds and ICP registration of multiple point clouds.

MATLAB and Python tools to extract and synchronize pointclouds and images from a rosbag for extrinsic calibration.

Implementation of TSAI camera calibration to compute intrinsic and extrinsic of the camera, with visualization of extrinsics.

This package introduces the concept of optimizing target shape to remove pose ambiguity for LiDAR point clouds. Both the simulation and the experimental results confirm that by using the optimal shape and the global solver, we achieve centimeter error in translation and a few degrees in rotation even when a partially illuminated target is placed…

AM-Align: Globally Optimal Estimation of Accelerometer-Magnetometer Misalignment

Extrinsics Calibration Real Sense Depth Camera Array

Extrinsic Calibration of Monocular Camera and Lidar using Planar Point To Plane Constraint

A python tutorial to use ball calibrating multiview camera system.

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

MATLAB code for LiDAR-Camera-GNSS/INS extrinsic calibration based on hand-eye calibration method.

Single and multiple view camera calibration tool

Markerless volumetric alignment for depth sensors. Contains the code of the work "Deep Soft Procrustes for Markerless Volumetric Sensor Alignment" (IEEE VR 2020).

Azure Kinect multi-camera extrinsic calibration