Pito SalasI am looking for a substitute for fideucials with ROS. I have used raspicam_node from Ubiquity Robotics and it does work but it took a lot of playing. I wonder if opencv would work better. #ros #opencv #camera #aruco-tags #fiducials #ubiquity-robotics : "Cube Pose Tracking using OpenCV and ArUco in ROS: A Step-by-Step Guide"(https://medium.com/@ammar.n.abbas/cube-pose-tracking-using-aruco-in-ros-a-step-by-step-guide-1801a82fc546)
One of many articles helping with the math of computing pose from aruco markers. Unfortunately the algorithms are different and give different results.
By the way the Automatic Addison web site is a treasure trove of robotics ideas, explainers and code.
#ros #fiducials #opencv #math #pose #pose-estimation #code : "How to Perform Pose Estimation Using an ArUco Marker – Automatic Addison"(https://automaticaddison.com/how-to-perform-pose-estimation-using-an-aruco-marker/)