Invention Grant
US08854427B2 Method and system for encoding a video data signal, encoded video data signal, method and system for decoding a video data signal
有权
用于对视频数据信号进行编码的方法和系统，编码视频数据信号，用于解码视频数据信号的方法和系统
- Patent Title: Method and system for encoding a video data signal, encoded video data signal, method and system for decoding a video data signal
- Patent Title (中): 用于对视频数据信号进行编码的方法和系统，编码视频数据信号，用于解码视频数据信号的方法和系统
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Application No.: US12526665Application Date: 2008-09-16
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Publication No.: US08854427B2Publication Date: 2014-10-07
- Inventor: Wilhelmus Hendrikus Alfonsus Bruls , Arnaud Pierre Hervé Bourge
- Applicant: Wilhelmus Hendrikus Alfonsus Bruls , Arnaud Pierre Hervé Bourge
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- International Application: PCT/IB2008/053739 WO 20080916
- International Announcement: WO2009/040701 WO 20090402
- Main IPC: G09G3/00
- IPC: G09G3/00 ; G06T15/00 ; G06F11/00 ; H04N13/00 ; H04N7/01 ; H04N7/12 ; H04N5/46 ; H04N9/74 ; H04N9/80 ; H04N7/18 ; H04N7/173 ; H04J3/16 ; H04N19/70 ; H04N19/31 ; H04N19/597
Abstract:
Video data signals are encoded such that the encoded video data signal includes at least a primary and at least a secondary video data signal. The primary and secondary video data signals are jointly compressed. The primary video data signal is compressed in a self-contained manner, and the secondary video data signal is compressed using data from the primary video data signal. The jointly compressed video data signal is split into separate bitstreams, at least a primary bitstream including data for the primary video data signal and at least a secondary bitstream including data for the secondary video data signal. The primary and secondary bitstreams are multiplexed into a multiplexed signal, and the primary and secondary signals are provided with separate codes.
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