Invention Grant
US08428125B2 Techniques for content adaptive video frame slicing and non-uniform access unit coding
有权
用于内容自适应视频帧分片和不均匀接入单元编码的技术
- Patent Title: Techniques for content adaptive video frame slicing and non-uniform access unit coding
- Patent Title (中): 用于内容自适应视频帧分片和不均匀接入单元编码的技术
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Application No.: US11961647Application Date: 2007-12-20
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Publication No.: US08428125B2Publication Date: 2013-04-23
- Inventor: Seyfullah Halit Oguz
- Applicant: Seyfullah Halit Oguz
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agent Elaine H. Lo
- Main IPC: H04N11/12
- IPC: H04N11/12
Abstract:
Techniques for content adaptive video frame slicing and non-uniform access unit coding for improved coding efficiency are provided. An encoder and decoder are disclosed to process (encode or decode) a single non-uniform video access unit (VAU) employing flexible macroblock ordering (FMO) in conjunction with different slice coding types in response to global motion detection of a camera pan or a scroll within the single VAU.
Public/Granted literature
- US20080151997A1 TECHNIQUES FOR CONTENT ADAPTIVE VIDEO FRAME SLICING AND NON-UNIFORM ACCESS UNIT CODING Public/Granted day:2008-06-26
Information query
