The system is to let a number of UAVs with calibrated cameras track the selected target.
- Ubuntu 16.04 LTS
- ROS kinetic
- cmake
- DJI Onboard SDK 3.7 download.
- serial communication toolbox.
- libusb.
- SLAMTEC rplidar ROS SDK download.
- use command
catkin_maketo compile the project in the root directory - run the init script
initCen.shandinit.shfor the centralized and the decentralized position estimation respectively. - start the communication process first and choose the target bounding box after the communication of all the nodes stablize.

