Invention Grant
- Patent Title: FGS identification in scalable video coding
- Patent Title (中): 可扩展视频编码中的FGS识别
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Application No.: US11105312Application Date: 2005-04-13
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Publication No.: US07756206B2Publication Date: 2010-07-13
- Inventor: Justin Ridge , Ye-Kui Wang , Yiliang Bao , Marta Karczewicz , Xianglin Wang
- Applicant: Justin Ridge , Ye-Kui Wang , Yiliang Bao , Marta Karczewicz , Xianglin Wang
- Applicant Address: FI Espoo
- Assignee: Nokia Corporation
- Current Assignee: Nokia Corporation
- Current Assignee Address: FI Espoo
- Agency: Foley & Lardner, LLP
- Main IPC: H04N7/12
- IPC: H04N7/12
Abstract:
A system and method for providing improved FGS identification in scalable video coding. According to the present invention, each FGS enhancement layer is assigned a unique dependency identifier and contains only FGS enhancement information. For subsequent enhancement layers, the base dependency identifier for the subsequent enhancement layers will point to either a base-quality layer or an FGS enhancement layer.
Public/Granted literature
- US20060233241A1 FGS identification in scalable video coding Public/Granted day:2006-10-19
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