Kinect ros 避障

安装kinect v2 for ros

• 安装 iai_kinect2:
  http://blog.youkuaiyun.com/sunbibei/article/details/51594824

• 安装时，catkin_make 出错解决方案:

  1. http://blog.youkuaiyun.com/Lottie_yx/article/details/78360852
  2. kinect2_bridge hangs and prints “waiting for clients to connect”?
     This is the normal behavior. ‘kinect2_bridge’ will only process data when clients are connected (ROS nodes listening to at least one of the topics). This saves CPU and GPU resources. As soon as you start the kinect_viewer or rostopic hz on one of the topics, processing should start.

• catkin_make 编译完成后，下面第一条指令是把kinect打开，至于要显示什么数据，你还需要执行后两条指令获得相应的图片

    # start the kinect