In order to build more advanced robots, you will need to master machine learning and vision. The Interbotix ROS Turret Vision Tracking Kit is one of many products you can pick up to get some practice in vision learning. It can track by color and has a custom GUI to home in on the target’s color.
As you can see in the above video, this tracker can also work on AR tags and show updates live in Rviz.
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