Mahmoud Elmezain and Ayoub Al-Hamadi and Robert Niese and Bernd Michaelis, A Robust Method for Hand Tracking Using Mean-shift Algorithm and Kalman Filter in Stereo Color Image Sequences. journal = {International Journal of Electrical, Computer, Energetic, Electronic and Communication Engineering}, [online]. World Academy of Science, Engineering and Technology. November 2009, vol. 35(11). 2151 - 2155[viewed 19 February 2019]. Available from: http://waset.org/publications/9870.