1. P. Viola, M. Jones, Robust real-time object detection, ICCV Workshop on Statistical and Computation Theories of Vision, Vancouver, Canada, July 2001.
2. R. Stiefelhagen, J. Yang, A. Waibel, Simultaneous Tracking of Head Poses in a Panoramic View, International Conference on Pattern Recognition – ICPR 2000, Barcelona, Spain, Sept. 2000.
3. T. Asfour, A. Ude, K. Berns, R. Dillmann, Control of Armar for the realization of anthropometric motion patterns, in: Proc. of the 2nd IEEE-RAS Conference on Humanoid Robots (Humanoids 2001), Tokyo, Japan, Nov. 2001.
4. Eye movements during perception of complex objects;Yarbus,1967
5. Perception and information;Barber,1976