Invention Grant
US08369397B2 Method and device for coding a video content comprising a sequence of pictures and a logo
有权
用于对包括图像序列和徽标的视频内容进行编码的方法和装置
- Patent Title: Method and device for coding a video content comprising a sequence of pictures and a logo
- Patent Title (中): 用于对包括图像序列和徽标的视频内容进行编码的方法和装置
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Application No.: US11988283Application Date: 2006-07-03
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Publication No.: US08369397B2Publication Date: 2013-02-05
- Inventor: Philippe Bordes , Philippe Guillotel , Franck Hiron
- Applicant: Philippe Bordes , Philippe Guillotel , Franck Hiron
- Applicant Address: FR Boulogne-Billancourt
- Assignee: Thomson Licensing
- Current Assignee: Thomson Licensing
- Current Assignee Address: FR Boulogne-Billancourt
- Agency: Tutunjian & Bitetto, P.C.
- Priority: FR0552069 20050706; EP06290025 20060104
- International Application: PCT/EP2006/063808 WO 20060703
- International Announcement: WO2007/003627 WO 20070111
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
A method and device for coding a video content a having sequence of pictures and at least one logo is provided. The method includes coding the sequence of pictures by a first coding method, where this step generates coded data relating to the sequence of pictures. The logo is coded by a second coding method and additional information relating to the logo, the additional information including at least information relating to the positioning of the logo in the pictures of the sequence, where this step generates coded data relating to the logo. A single data stream is generated and separately includes the coded data relating to the logo and the coded data relating to the sequence of pictures.
Public/Granted literature
- US20090180702A1 Method and Device for Coding a Video Content Comprising a Sequence Of Pictures and a Logo Public/Granted day:2009-07-16
Information query
