- 专利标题: Method for reproducing an item of audiovisual content having haptic actuator control parameters and device implementing the method
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申请号: US14770814申请日: 2014-02-24
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公开(公告)号: US10536682B2公开(公告)日: 2020-01-14
- 发明人: Fabien Danieau , Julien Fleureau , Philippe Guillotel , Nicolas Mollet , Antole Lecuyer , Marc Christie
- 申请人: THOMSON LICENSING
- 申请人地址: FR Paris
- 专利权人: INTERDIGITAL CE PATENT HOLDINGS
- 当前专利权人: INTERDIGITAL CE PATENT HOLDINGS
- 当前专利权人地址: FR Paris
- 代理机构: Meagher Emanuel Laks Goldberg & Liao, LLP
- 优先权: EP13305220 20130227; EP13305980 20130709
- 国际申请: PCT/EP2014/053554 WO 20140224
- 国际公布: WO2014/131733 WO 20140904
- 主分类号: H04N9/82
- IPC分类号: H04N9/82 ; H04N5/232 ; H04N5/262
摘要:
The present disclosure relates to a method for reproducing an item of video content filmed using a camera. An item of video content composed of sequences is developed and enhanced by commands applied to the camera at the time of filming. With a view to reproduction, the video content is divided into sequences. The commands applied to the camera are extracted for each sequence and make it possible to calculate at least one haptic actuator control parameter associated with this sequence. At the time of the reproduction of a sequence of the video content, at least one control parameter thus calculated controls at least one haptic actuator. In this way, the spectator perceives stimuli making it possible to enhance his perception of the video document during the reproduction. Advantageously, the player able to reproduce the enhanced content determines a cinematographic effect for a set of sequences from commands applied to the camera. Then the haptic metaphor associated with this effect is applied to this set of sequences.
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