发明授权
US08537277B2 Deinterlacing and film and video detection with configurable downsampling
有权
去隔行扫描和电影和视频检测与可配置的下采样
- 专利标题: Deinterlacing and film and video detection with configurable downsampling
- 专利标题(中): 去隔行扫描和电影和视频检测与可配置的下采样
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申请号: US12050311申请日: 2008-03-18
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公开(公告)号: US08537277B2公开(公告)日: 2013-09-17
- 发明人: Lowell L. Winger
- 申请人: Lowell L. Winger
- 申请人地址: US CA San Jose
- 专利权人: LSI Corporation
- 当前专利权人: LSI Corporation
- 当前专利权人地址: US CA San Jose
- 代理机构: Christopher P. Maiorana, PC
- 主分类号: H04N7/01
- IPC分类号: H04N7/01 ; H04N5/04
摘要:
A system having a memory and a processor is disclosed. The memory may be arranged as (i) a first pipeline to buffer a plurality of full resolution fields and (ii) a second pipeline to buffer a plurality of low resolution fields. The processor is generally configured to (i) receive a particular one or more of the full resolution fields and a particular one or more of the low resolution fields from the memory and (ii) generate a film mode signal based on the particular low resolution fields, the film mode signal indicating a current mode among a plurality of pull-down modes related to a current field being deinterlaced.
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