Install the PointGray camera SDK (flycapture2-2.10.3.169-ubuntu16.04-amd64).
Add an ethernet network connection, IPV4: manual method, set addresses: 169.254.0.5(adress),255.255.0.0(netmask),0.0.0.0(gateway).
#How to build
$ mkdir -p vision_ws/src
$ cd vision_ws
$ catkin init
$ cd src
$ git clone https://github.com/yuchenqiaqia/uavgp_vision
$ catkin build