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《International Electronic Elements》 2008-12
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Study on eye tracking algorithm for aiming device

ZHANG Shu-qiang,LAI Yue-shen,SHANG Ya-ceng,XIONG Sen(School of Electrical and Mechanical Engineering,Xi′an Technology University,Xi′an 710032,China)  
Using eye-gaze distinguishing and tracking method based on image processing technology,and it uses Hough method of circle detection to obtain the pupil center′s position and determine the eye-gaze direction,then infers horizontal an-gle and vertical angle of the eyeball rotation,realizing the tracking of eye-gaze direction.Eye tracking technology may be used to HMD,to expand the vision of observation objectives and target,and improve fighter jets’ speed of response and attack.
【Fund】: 陕西省教育厅科技基金项目(07jk272)
【CateGory Index】: TP391.41
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