Abstract: With the continuous improvement of computer performance,the traditional narrow-bandwidth input form of keyboard and mouse severely limits the efficiency of computer systems.In order to conform to the development trend of efficient and natural human-computer interaction,eye-based interaction technology has become a research hotspot in recent years and has made some progress.On the basis of combing the relevant literature about eye-based interaction technology,the general processing and analysis methods of data for eye-based interaction are summarized.The key problems such as low spatial accuracy,midas touch and visual fatigue in the interaction process of the eye-based interaction are described,and their solutions are emphatically analyzed.Finally,the frontiers direction and development trend of eye-based interaction technology are prospected,in order to provide a valuable reference for the subsequent related research.

Key words: eye-based interaction, spatial precision, midas touch, visual fatigue, intention recognition

摘要： 随着计算机性能的不断提升,传统键鼠类窄带宽输入形式严重限制了计算机系统的工作效率。为了顺应高效、自然的人机交互发展趋势,眼动交互技术成为近年来的研究热点并取得了一定进展。在对眼动交互技术相关文献进行梳理的基础上,总结了眼动交互数据的一般处理与分析方法;围绕眼动交互过程存在的低空间精确度、米达斯接触以及视疲劳等关键问题展开描述,并对其解决方案进行了重点分析;最后,对眼动交互技术的前沿方向及发展趋势进行了展望,以期为后续相关研究提供有价值的参考。

关键词: 眼动交互, 空间精确度, 米达斯接触, 视疲劳, 意图识别