- 专利标题: Video processing apparatus, method, and system
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申请号: US15218655申请日: 2016-07-25
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公开(公告)号: US10264210B2公开(公告)日: 2019-04-16
- 发明人: Akihito Aiba
- 申请人: Akihito Aiba
- 申请人地址: JP Tokyo
- 专利权人: Ricoh Company, Ltd.
- 当前专利权人: Ricoh Company, Ltd.
- 当前专利权人地址: JP Tokyo
- 代理机构: Oblon, McClelland, Maier & Neustadt, L.L.P.
- 优先权: JP2015-153451 20150803; JP2016-111652 20160603
- 主分类号: H04N5/77
- IPC分类号: H04N5/77 ; H04N7/14 ; H04N9/802 ; G10L17/00
摘要:
A video processing apparatus includes a camera to continuously capture an image of an object to acquire video data, a memory, and circuitry to identify, from among a plurality of users appearing in the video data, a user who is speaking at a point in time when the video data is acquired as a currently-speaking user, store, in the memory, speech history information that associates, for each point in time when the video data is acquired during at least a predetermined time period, the currently-speaking user with time information indicating the point in time when the video data is acquired, and based on the speech history information, identify a first user currently speaking and a second user who is to be displayed enlarged together with the first user.
公开/授权文献
- US20170041556A1 VIDEO PROCESSING APPARATUS, METHOD, AND SYSTEM 公开/授权日:2017-02-09
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