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Hello, I am trying understand what exactly is the use of navigation stack and how I can leverage navigation stack for Line following robot(AGV), I just want simple object avoidance with laser data and to follow a line with opencv camera.
Hi there Prof. Xavier, you definitely want to check out: Programming Robots with ROS, especially chapter 12: Follow-bot, that is exactly what you are looking for. A robot that follows a yellow line using a camera only, using gazebo for the simulation.
You can even check out their code at: https://github.com/osrf/rosbook/tree/...
Some pictures from the project:
And the book is a piece of beauty, written by OSRF themselves, check it out! Most of the code is on python, so it's easy to get used to. Good luck!
thank you, your help helped me a lot, keep helping <3
Asked: 2018-07-05 01:56:17 -0500
Seen: 2,816 times
Last updated: Jul 05 '18
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