发明公开
EP2961183A1 Method, system and related selection device for navigating in ultra high resolution video content
审中-公开
Verfahren，System und entsprechende Auswahlvorrichtung zum Navigieren in Videoinhalten mit ultraherherAuflösung
- 专利标题： Method, system and related selection device for navigating in ultra high resolution video content
- 专利标题（中）： Verfahren，System und entsprechende Auswahlvorrichtung zum Navigieren in Videoinhalten mit ultraherherAuflösung
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申请号： EP14306020.0申请日： 2014-06-27
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公开(公告)号： EP2961183A1公开(公告)日： 2015-12-30
- 发明人: Rondão Alface, Patrice , Macq, Jean-François , Verzijp, Nico
- 申请人： Alcatel Lucent
- 申请人地址： 148/152 route de la Reine 92100 Boulogne-Billancourt FR
- 专利权人： Alcatel Lucent
- 当前专利权人： Alcatel Lucent
- 当前专利权人地址： 148/152 route de la Reine 92100 Boulogne-Billancourt FR
- 代理机构： ALU Antw Patent Attorneys
- 主分类号： H04N21/4728
- IPC分类号： H04N21/4728 ; H04N21/218 ; H04N21/2343 ; H04N21/6587
摘要：
The present invention relates to a method, system and related devices for navigating in ultra high resolution video content under control of a user navigation command originating from a client device, at least portions of the ultra high resolution video content being transmitted from a server towards said client device, where said method comprises the steps of receiving a user navigation command, said user navigation command indicating a navigation trajectory through said ultra high resolution video content and determining a local video saliency on said navigation selection trajectory by analyzing said ultra high resolution video content on said navigation trajectory through said ultra high resolution video content and
adapting characteristics of said navigation selection trajectory in function of said local video saliency on said navigation selection trajectory.
adapting characteristics of said navigation selection trajectory in function of said local video saliency on said navigation selection trajectory.
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