A ros2 package for detecting ArUco markers. This package provides a ros2 node that listens to a camera image topic, detects all markers using OpenCV, and publishes them as an array, including their ...
Real-time edge detection viewer using Android Camera2, OpenCV (C++ via JNI), OpenGL ES 2.0, and TypeScript web viewer. flam/ ├── app/ # Android application ...
Abstract: In this paper, a multi-camera positioning system for Unmanned Aerial Vehicles (UAVs) via ArUco fiducial markers is proposed. Alternatively to the commonly used Global Navigation Satellite ...