ArUco-based EKF-SLAM.
Why do you think that https://github.com/appliedAI-Initiative/orb_slam_2_ros is a good alternative to aruco_ekf_slam
ArUco-based EKF-SLAM.
Why do you think that https://github.com/appliedAI-Initiative/orb_slam_2_ros is a good alternative to aruco_ekf_slam