1. Frequency-tuned salient region detection;Achantay,2009
2. Airspeed sensor, 2016. http://plane.ardupilot.com/wiki/airspeed (accessed on 03.03.16).
3. Iris recognition based on sift features;Alonso-Fernandez,2009
4. On model-based analysis of ear biometrics;Arbab-Zavar,2007
5. Ardupilot mega, 2016. http://www.ardupilot.co.uk/ (accessed on 03.03.16).