how to create yellow line path for turtlebot linefollower using gazebo?
I am totally new to ROS and Gazebo. Please help me with it. I want to create a turtlebot line follower using ROS , Gazebo, rviz, cv_bridge. I am following the tutorial given in (http://edu.gaitech.hk/turtlebot/line-...)
In this tutorial, they have asked to create a yellow line path. How to do it?