- 专利标题: Received video stabilization
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申请号: US13339879申请日: 2011-12-29
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公开(公告)号: US09762799B2公开(公告)日: 2017-09-12
- 发明人: Pontus Carlsson , Andrei Jefremov , Sergey Sablin , David Zhao
- 申请人: Pontus Carlsson , Andrei Jefremov , Sergey Sablin , David Zhao
- 申请人地址: IE Dublin
- 专利权人: Skype
- 当前专利权人: Skype
- 当前专利权人地址: IE Dublin
- 优先权: GB1117774.8 20111014
- 主分类号: H04N5/232
- IPC分类号: H04N5/232
摘要:
Method, device and computer program product for stabilizing a received video signal. A plurality of frames of the video signal is captured using a camera. The video signal is transmitted as an encoded bit stream. Displacement of the camera between successive frames is determined from a motion indication in the bit stream. The determined displacement is used to compensate for motion in the video signal between successive frames caused by the motion of the camera, to thereby stabilize the video signal.
公开/授权文献
- US20130093906A1 RECEIVED VIDEO STABILIZATION 公开/授权日:2013-04-18
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