Requeriments:
- MacOSx and Linux:
	- gnu g++ compiler
  - opencv 2.4.8
  - QT 4.8.6
  - GSL (GNU Scientific library) 1.16
- Windows:
	- MVC++ 2010
  - opencv 2.4.8
  - QT 4.8.6
  - GSL (GNU Scientific library) 1.16

Compilation:
- go to "build" folder
- execute: qmake calibration_cmd.pro
- execute: make

Execution:
All the executables are generated in "bin" folder.


Folder Structure:
.
├── bin: executable files
├── build: compilation files
├── doc: documentation
|   └── dev: Gazetracker doxygen generated documentation
|   └── eigen-doc: Eigen mathematical support library documentation
├── inc: header files
|   └── calibration: calibration algorithms
|   └── detection: pupil detection and position algorithm
|   └── eigen: Eigen mathematical support library (http://eigen.tuxfamily.org)
|   └── video: video and image manipulation
└── src: source files
    └── calibration: calibration algorithms
    └── video: video and image manipulation


DEBUG or RELEASE mode:
by default DEBUG mode is activated, to deactivate change: 
    CONFIG += debug
to
    CONFIG += release
in the files:
   - build/calibration_cmd.pro


EXAMPLE:
  ./gazetracker_cmd_d -a inter -f "input_R.avi;input_L.avi" -o "~/Download" -ct "calib.csv" -cv "input_calib_R.avi;input_calib_L.avi"