ROS 2 node for AprilTag detection

L-PR: Exploiting LiDAR Fiducial Marker for Unordered Low Overlap Multiview Point Cloud Registration

NVIDIA-accelerated Apriltag detection and pose estimation.

AprilTag Detection and Pose Estimation Library for C, C++ and Python

restruct the apriltag using python

Apriltag models for gazebo

This is a fiducial marker system designed for LiDAR sensors. Different visual fiducial marker systems (Apriltag, ArUco, CCTag, etc.) can be easily embedded. The usage is as convenient as that of the visual fiducial marker. The system shows potential in SLAM, multi-sensor calibration, augmented reality, and so on.

CUDA-accelerated Apriltag detection

This is a lightweight GAN developed for real-time deblurring. The model has a super tiny size and a rapid inference time. The motivation is to boost marker detection in robotic applications, however, you may use it for other applications definitely.

Pure python version of aprilgrid

Python bindings for the apriltags3 library

AprilTagのPythonでの検出サンプル(AprilTag detection sample in Python)

The MATLAB MEX function for AprilTag3 detection and 3-D pose estimation.

This is an example project showing how to align multiple RealSense D400+ cameras using an April Tag inside of Unity.

This repo provides a practical usage and anaylysis for the fiducial marker systems AprilTag, ArUco, ChAruCo, STag and TopoTag.

Teaching cars soccer

This a visual servo application using MoveIt and AprilTag

Code to automate multiple-camera calibration (2D or 3D) with oriented chessboard using AprilTag. Either for static or eye-in-hand applications.

python wrapper of AprilTag implemented in cv2cg, used for Robot Perception course