Installation

$ sudo apt-get install ros-indigo-visp

Get the source

# mkdir ~/catkin_ws/src
$ cd ~/catkin_ws/src
$ git clone https://github.com/nbellowe/HotShot.git

$ source ~/catkin_ws/devel/setup.bash

Build the catkin packages from source

$ cd ~/catkin_ws
$ catkin_make 

Start both

$ roslaunch hotshot hotshot.launch