1. Arduino Duemilanove. http://arduino.cc/en/Main/arduinoBoardDuemilanove. Arduino Duemilanove. http://arduino.cc/en/Main/arduinoBoardDuemilanove.
2. AXIS 213 PTZ Network camera. http://www.axis.com/files/datasheet/ds_213ptz_33081_en_0909_lo.pdf. AXIS 213 PTZ Network camera. http://www.axis.com/files/datasheet/ds_213ptz_33081_en_0909_lo.pdf.
3. Faces of Facebook Privacy in the Age of Augmented Reality. http://www.blackhat.com/docs/webcast/acquisti-face-BH-Webinar-2012-out.pdf. Accessed: 2010-09-30. Faces of Facebook Privacy in the Age of Augmented Reality. http://www.blackhat.com/docs/webcast/acquisti-face-BH-Webinar-2012-out.pdf. Accessed: 2010-09-30.
4. News - casio unveils prototype of visible light communication system. bit.ly/zpfjY1. News - casio unveils prototype of visible light communication system. bit.ly/zpfjY1.
5. OpenCV. http://opencv.org/. OpenCV. http://opencv.org/.