Application of Eye Tracking Technology in Human-Computer Interaction of Smart TV
Eye tracking technology can control the smart TV by accurately tracking the user's eye position and line of sight direction,without manual input.This technology can not only improve the usability of smart TVS,but also provide personalized content recommendations based on the user's viewing habits and preferences,thus greatly improving the user experience of smart TVS.Based on this,this paper describes the principle and characteristics of eye tracking technology,and systematically analyzes the specific applications of this technology in the interactive system architecture design,content recommendation,control command input and user interface design of smart TV.
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