Implementation of line-of-sight guidance for robot to execute some missions like point following, line following and circle following.
cd [catkin work space]
git clone https://github.com/wangzhao9562/los_nav.git
catkin_make
rosrun los_nav los_nav_node
rosrun los_nav los_nav_test -p -60.0 30.0
rosrun los_nav los_nav_node
rosrun los_nav los_nav_test -cl 40.0 20.0 -60.0 100.0
rosrun los_nav los_nav_node
rosrun los_nav los_nav_test -c 40.0 40.0 5.0