![Electronics | Free Full-Text | Accurate Landing of Unmanned Aerial Vehicles Using Ground Pattern Recognition Electronics | Free Full-Text | Accurate Landing of Unmanned Aerial Vehicles Using Ground Pattern Recognition](https://www.mdpi.com/electronics/electronics-08-01532/article_deploy/html/images/electronics-08-01532-g001.png)
Electronics | Free Full-Text | Accurate Landing of Unmanned Aerial Vehicles Using Ground Pattern Recognition
Visualisation function: (left) Aruco marker detected position in red... | Download Scientific Diagram
![Trying to make the robot reach the target using aruco marker. The overhead camera will look for markers and will know the coordinates of both. I am trying to figure out the Trying to make the robot reach the target using aruco marker. The overhead camera will look for markers and will know the coordinates of both. I am trying to figure out the](https://i.redd.it/jkkw4v47zn3a1.png)
Trying to make the robot reach the target using aruco marker. The overhead camera will look for markers and will know the coordinates of both. I am trying to figure out the
![GitHub - meyerls/aruco-estimator: Automatically determine the scale factor of a 3D reconstruction from COLMAP using aruco marker. GitHub - meyerls/aruco-estimator: Automatically determine the scale factor of a 3D reconstruction from COLMAP using aruco marker.](https://media.githubusercontent.com/media/meyerls/aruco-estimator/main/img/wood.png)
GitHub - meyerls/aruco-estimator: Automatically determine the scale factor of a 3D reconstruction from COLMAP using aruco marker.
![Unable to detect Aruco marker under some circumstances · Issue #3192 · opencv/opencv_contrib · GitHub Unable to detect Aruco marker under some circumstances · Issue #3192 · opencv/opencv_contrib · GitHub](https://user-images.githubusercontent.com/54338961/156993050-421c7d6d-aac4-4f5f-a4d8-fb6ec329317b.png)