Stop in front of the wall and turn by using depth images.

asked 2016-12-16 00:16:55 -0600

kamesan2 gravatar image

Hello. I'm using turtlebot + xtion + ROS indigo + Ubuntu14.04. I'm beginner and want to practice ROS programming.

My immediate task is making turtlebot run, stop in front of the wall or obstacle and turn without mapping. I think I have to use depth images but I don't know how to use them.

I need your advice. I'd be happy if you show me sample programs.

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