How to install Intel_RealSense Camera R200 on Ubuntu 16.04
There are installation prerequisites for the Intel RealSense package installation in http://wiki.ros.org/librealsense
after prerequisites we can use commands
sudo apt-get install linux-headers-generic sudo apt-get install ros-kinetic-librealsense sudo apt-get install ros-kinetic-realsense-camera
and after we can run realsense_camera node
roslaunch realsense_camera r200_nodelet_default.launch
While the realsense_camera node is running, you can view various data from Intel RealSense by launching rqt_image_view.
$ rqt_image_view