发明公开
- 专利标题： VIDEO RECEPTION DEVICE, VIDEO RECOGNITION METHOD, AND ADDITIONAL INFORMATION DISPLAY SYSTEM
- 专利标题（中）： 视频播放器，视频播放器
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申请号： EP14838765.7申请日： 2014-07-03
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公开(公告)号： EP3043571A1公开(公告)日： 2016-07-13
- 发明人: YABU, Hiroshi , OKU, Hirotaka
- 申请人： Panasonic Intellectual Property Management Co., Ltd.
- 申请人地址： 1-61, Shiromi 2-chome Chuo-ku Osaka-shi, Osaka 540-6207 JP
- 专利权人： Panasonic Intellectual Property Management Co., Ltd.
- 当前专利权人： Panasonic Intellectual Property Management Co., Ltd.
- 当前专利权人地址： 1-61, Shiromi 2-chome Chuo-ku Osaka-shi, Osaka 540-6207 JP
- 代理机构： Vigand, Philippe
- 优先权： JP2013182715 20130904; JP2014063496 20140326
- 国际公布： WO2015033501 20150312
- 主分类号： H04N21/437
- IPC分类号： H04N21/437 ; G06F13/00 ; H04N21/237
摘要：
Video recognition processing on video signals input from an outside is performed. Hence, video reception device (40) which is configured to transmit and receive data through communication network (16) includes input unit (65), video extraction unit (45), video recognition region setting unit (66), control unit (41) and additional information display control unit (46). The video recognition region setting unit sets a video recognition region to a partial video based on feature information indicating features of video signals input from an outside. The additional information display control unit generates content recognition information in the video recognition region of the partial video. The control unit performs control of requesting video recognition device (20) to perform video recognition processing on this content recognition information.
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