Invention Grant
- Patent Title: System and method for multi-row decoding of video with dependent rows
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Application No.: US13795565Application Date: 2013-03-12
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Publication No.: US09307236B2Publication Date: 2016-04-05
- Inventor: Alexander MacInnis
- Applicant: Broadcom Corporation
- Applicant Address: US CA Irvine
- Assignee: BROADCOM CORPORATION
- Current Assignee: BROADCOM CORPORATION
- Current Assignee Address: US CA Irvine
- Agency: Foley & Lardner LLP
- Main IPC: H04N7/26
- IPC: H04N7/26 ; H04N19/44 ; H04N19/176 ; H04N19/61 ; H04N19/436

Abstract:
A system and method for decoding digital video by processing multiple regions of an image in parallel, even when there are dependencies between rows in the image, are disclosed. The method generally involves decoding multiple rows concurrently, with the start of decoding of a given row being delayed until portions of the other rows on which the given row depends have been decoded. The system generally comprises parallel processors, with one processor typically decoding one row and another processor typically decoding the row above it. In accordance with the present invention, however, any number or type of processors can decode, or perform decoding functions on, the image in parallel.
Public/Granted literature
- US20130195175A1 SYSTEM AND METHOD FOR MULTI-ROW DECODING OF VIDEO WITH DEPENDENT ROWS Public/Granted day:2013-08-01
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