Invention Grant
- Patent Title: Method and system for rate reduction of video streams
- Patent Title (中): 视频流速率降低的方法和系统
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Application No.: US12398208Application Date: 2009-03-05
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Publication No.: US08238431B2Publication Date: 2012-08-07
- Inventor: Ran Oz
- Applicant: Ran Oz
- Applicant Address: US GA Suwanee
- Assignee: ARRIS Solutions, Inc.
- Current Assignee: ARRIS Solutions, Inc.
- Current Assignee Address: US GA Suwanee
- Agent Troy A. Van Aacken; Robert J. Starr
- Main IPC: H04N7/12
- IPC: H04N7/12 ; H04B1/66
Abstract:
A method for rate reduction of a video stream, the method includes: selecting a non-reference picture of a video stream; and replacing the non-reference picture by a duplicating picture that substantially consists of information that instruct a decoder to duplicate another picture that differs from the non-reference picture; wherein the duplicating picture is smaller than the non-reference picture.
Public/Granted literature
- US20090225853A1 METHOD AND SYSTEM FOR RATE REDUCTION OF VIDEO STREAMS Public/Granted day:2009-09-10
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