浅谈人脸识别技术在智能电视系统中的应用

Application of Face Recognition Technology in Smart TV System

文章介绍了三种基于人脸识别技术的电视应用,第一种是通过人脸识别技术来识别人的面部表情,从而知道用户当时的心情,根据用户的心情来调整图像模式和声音模式,达到一种电视和用户自动互动的效果;第二种是通过人脸识别技术来较为实时地监测电视机前面是否有人在观看电视节目,如果在一定时间内,没有人看电视节目,就自动待机,从而实现节能的目的;第三种应用是利用人脸识别技术来鉴定用户的身份,根据用户的身份和与之关联的喜好,来自动为用户推送节目。

This article describes the application of three face recognition technologies in TV, the first one is to use face recognition technology to identify people＇s facial expressions, so as to know the user＇s mood, and then according to the user＇s mood to adjust picture mode and sound mode, and then achieving an interaction effects between TV and users automatically; the second is to utilize face recognition technology to real-time monitor if there is somebody watching TV, if no one is watching TV in a certain time, then the smart TV will standby automatically, so as to achieve the purpose of energy conservation;the third application is to use face recognition technology to identify a user＇s identity, and then automatically introducing some programs to the users according to user＇s identity and associated preferences.