Pingping Yu1, Wenjie Duan1, Yi Sun2, Ning Cao3, *, Zhenzhou Wang1, Guojun Lu4
CMC-Computers, Materials & Continua, Vol.64, No.2, pp. 1199-1217, 2020, DOI:10.32604/cmc.2020.010384
Abstract Human eye detection has become an area of interest in the field of computer
vision with an extensive range of applications in human-computer interaction, disease
diagnosis, and psychological and physiological studies. Gaze-tracking systems are an
important research topic in the human-computer interaction field. As one of the core
modules of the head-mounted gaze-tracking system, pupil positioning affects the
accuracy and stability of the system. By tracking eye movements to better locate the
center of the pupil, this paper proposes a method for pupil positioning based on the
starburst model. The method uses vertical and horizontal coordinate integral projections
in the… More >
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