【作者】 赵歆波； 邹晓春； 张昀；

【Author】 ZHAO Xin-bo~1 ZOU Xiao-chun~2 ZHANG Yun~3 (1.The Key Lab.of Contemporary Design and Integrated Manufacturing Ministry of Education,Northwestern Polytechnical University,Xi’an 710072,China;2.School of Electronic Information,Northwestern Polytechnical University,Xi’an 710072,China;3.School of Computer Science and Engineering,Northwestern Polytechnical University,Xi’an 710072,China)

【机构】 西北工业大学现代设计与集成制造技术教育部重点实验室； 西北工业大学电子信息学院； 西北工业大学计算机学院；

【摘要】 回顾了视线跟踪技术的研究历程,系统地归纳总结了基于光学记录方法的视线跟踪算法,在此基础上,设计了一种通用视线跟踪系统实现框架,描述了基于瞳孔-角膜反射向量法的视线跟踪系统的基本构成,分析了该系统的关键算法功能。为实用视线跟踪系统的研制在理论和实践上提供了有益的经验。更多还原

【Abstract】 A short survey about eye tracking research work is given.Then a systematic summarize is made for the optical-recording method.On the base of these works,a general framework for eye tracking system is designed.Meanwhile,the architecture of an eye tracking prototype system which is based on the pupil-cornea reflection technique is described.At last,the key modules of the software prototype are introduced.The proposed techniques will be benefit to the implementation of a real eye tracking system from the aspects of theoretic and practice.更多还原