In June, Facebook launched a facialrecognitionsystem to help users "tag" or list the names of people in photos.
在六月份，Facebook发布了一种面部识别系统，帮助用户在照片中标记名字。
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He sings recorded files in his system and USES speech recognition and facial expressions to interact with his audience.
机器人利用系统中的记录文件来唱歌，还能通过语音识别和面部表情和听众互动。
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Since most recognition techniques suppose the positions of facial features are located accurately, the fine location of facial features is crucial steps in most face processing system.