Invention Grant
US08542938B2 System and method for intra-frame compression using predictive coding
有权
使用预测编码进行帧内压缩的系统和方法
- Patent Title: System and method for intra-frame compression using predictive coding
- Patent Title (中): 使用预测编码进行帧内压缩的系统和方法
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Application No.: US12346906Application Date: 2008-12-31
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Publication No.: US08542938B2Publication Date: 2013-09-24
- Inventor: Anurag Goel
- Applicant: Anurag Goel
- Applicant Address: US CA San Diego
- Assignee: Entropic Communications, Inc.
- Current Assignee: Entropic Communications, Inc.
- Current Assignee Address: US CA San Diego
- Agency: Duane Morris LLP
- Agent Bruce Greenhaus; Richard Bachand
- Main IPC: G06K9/36
- IPC: G06K9/36
Abstract:
A system and method for intra-frame compression using predictive coding utilizes some pixels of a macroblock of a video frame as reference pixels to perform predictive coding on the rest of the macroblock when some or all predefined reference pixels for performing predictive coding on the macroblock are not available in the video frame.
Public/Granted literature
- US20100166327A1 SYSTEM AND METHOD FOR INTRA-FRAME COMPRESSION USING PREDICTIVE CODING Public/Granted day:2010-07-01
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