Navigation of Turtlebot to goal point
I am using ROS Noetic and I am trying to move the turtlebot to a specific goal point. I have seen several online examples which include simple controllers on how to do this but all of them have a "user specified target point". For the project, I am working on, I am trying to track a laser point on the real world using a depth camera and move the turtlebot to where the laser is pointing.
Asked by gravity on 2022-11-30 11:06:17 UTC
Comments
Is this for a simulation or a real robot? How do you intend to use the "depth" data from the camera?
Asked by Mike Scheutzow on 2022-12-01 08:34:04 UTC
It is for the a real robot (Turtlebot3 Burger). The realsense camera tracks a laser and creates a value for the distance and the angle of the camera to the wall on which the laser is pointing. This data needs to be imported to the turtlebot via the pi 3 and the robot should move to the direction of the laser.
Asked by gravity on 2022-12-01 11:23:51 UTC
[edited] Do you have a map and
move_baseworking with the turtlebot? Or are you ignoring that and just want to write a dedicated controller node? Do you have a specific question?Asked by Mike Scheutzow on 2022-12-01 12:12:48 UTC