ROS package to find a rigid-body transformation between a LiDAR and a camera for "LiDAR-Camera Calibration using 3D-3D Point correspondences"

Online ArUco markers generator

ArUco-based EKF-SLAM.

Working examples/tutorial for detection and pose estimation of ArUco markers with C++, including instructions to build and install OpenCV from source.

Bring augmented reality to Unity by tracking Aruco markers in real time.

Turn web cam into a black / white board

Code and resources for camera calibration using arUco markers and opencv

JavaScript library and custom HTML element for generating Aruco marker images

Color Correction, with Color Cards using CV2 Aruco

Unofficial pytorch implementation of the model proposed in Deep ChArUco: Dark ChArUco Marker Pose Estimation CVPR2019 https://arxiv.org/abs/1812.03247 for ChArUco board localization.

Automatic Scale Factor Estimation of 3D Reconstruction in COLMAP Utilizing Aruco Marker

With this project you can measure height and width of an object with a normal & simple camera. I find out that I can use another object as a main measure and then use it to measure other objects in the camera.

Aruco Pose Detection and Estimation with ROS2, using RGB and Depth camera images from Realsense D435

An autonomous drone and sensor based surveillance system that use a Tello Drone, an Arduino, a Raspberry Pi and an Android smartphone.

A simple Charuco Board Camera Calibration script

Passive pen position detection using aruco markers

This small app can save some commonly used opencv markers such as ArUco, ArUcoGrid, Chessboard and ChArUco to vector graphics file.

ROS wrapper for the OpenCV integration of ArUco and ChArUco

design and implementation of a camera pose estimator using a known sized detected square. in this project we used Aruco markers but you can use any square else to estimate the camera position.

A 6 degree of freedom (DOF) robot arm is controlled using the ROS2 robotic manipulation platform, MoveIt 2. The ROS2 Humble version of MoveIt 2 is used, which runs in a Docker container on an Nvidia Jetson Nano board. The robot arm is equipped with an Intel Realsense D415 depth camera used to detect ArUco markers on objects to be picked up.