ros-nodes
Misc ROS nodes for mobile robot navigation.
vfh
VFH+ algorithm for obstacle avoidance implementation in ROS. Reference: Ulrich, I.; Borenstein, J., "VFH+: reliable obstacle avoidance for fast mobile robots," Robotics and Automation, 1998.
vfh_local_planner
VFH+ as a local planner for move_base.
multiple_goals_server
Node for waypoint-based navigation; sends multiple goals using actions.