发明名称 VIEW LOG RECORDING SYSTEM AND MOTION PICTURE DISTRIBUTION SYSTEM
摘要 <p>PROBLEM TO BE SOLVED: To provide a view log recording system capable of recording evaluation of a motion picture, and a motion picture distribution system in which, on the basis of the evaluation of the motion picture, the motion picture is retrieved and distributed.SOLUTION: The view log recording system includes a display part 301, an imaging part 305, an emotion acquisition part (called "video analysis part 307" hereafter), a log output part 309 and a log storage part. The display part 301 displays a motion picture. The imaging part 305 captures an image of a viewer. The video analysis part 307 estimates and acquires an emotion of the viewer on the basis of the image captured by the imaging part. The log output part 309 generates and outputs a view log in which information relating to the motion picture displayed by the display part 301 is made corresponding to the evaluation of the video image, representing the emotion of the viewer acquired by the video analysis part 307. The log storage part stores the view log outputted from the log output part 309.</p>
申请公布号 JP2015142207(A) 申请公布日期 2015.08.03
申请号 JP20140013393 申请日期 2014.01.28
申请人 NIPPON HOSO KYOKAI <NHK> 发明人 TAKEUCHI SHINYA;TAKAHASHI MASAKI;KANEKO YUTAKA;NAEMURA MASAHIDE
分类号 H04N21/475;H04N21/4223;H04N21/45 主分类号 H04N21/475
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