Invention Grant
- Patent Title: Method for video deinterlacing and format conversion
- Patent Title (中): 视频去隔行和格式转换的方法
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Application No.: US12983999Application Date: 2011-01-04
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Publication No.: US08223264B2Publication Date: 2012-07-17
- Inventor: Lowell L. Winger , Yunwei Jia , Aaron G. Wells , Elliot N. Linzer , Simon Booth , Guy Cote
- Applicant: Lowell L. Winger , Yunwei Jia , Aaron G. Wells , Elliot N. Linzer , Simon Booth , Guy Cote
- Applicant Address: US CA Milpitas
- Assignee: LSI Corporation
- Current Assignee: LSI Corporation
- Current Assignee Address: US CA Milpitas
- Agent Christopher P. Maiorana, PC
- Main IPC: H04N7/01
- IPC: H04N7/01 ; H04N11/20 ; H04N5/21 ; G06K9/48 ; G06K9/40

Abstract:
A method for deinterlacing a picture is disclosed. The method generally includes the steps of (A) generating a plurality of primary scores by searching along a plurality of primary angles for an edge in the picture proximate a location interlaced with a field of the picture, (B) generating a plurality of neighbor scores by searching for the edge along a plurality of neighbor angles proximate a particular angle of the primary angles corresponding to a particular score of the primary scores having a best value and (C) identifying a best score from a group of scores consisting of the particular score and the neighbor scores to generate an interpolated sample at the location.
Public/Granted literature
- US20110096231A1 METHOD FOR VIDEO DEINTERLACING AND FORMAT CONVERSION Public/Granted day:2011-04-28
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