发明授权
- 专利标题: Comb filter system and method
- 专利标题(中): 梳子过滤系统和方法
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申请号: US12424430申请日: 2009-04-15
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公开(公告)号: US07742110B1公开(公告)日: 2010-06-22
- 发明人: Neil D. Woodall
- 申请人: Neil D. Woodall
- 申请人地址: US OR Tualatin
- 专利权人: Pixelworks, Inc.
- 当前专利权人: Pixelworks, Inc.
- 当前专利权人地址: US OR Tualatin
- 代理机构: Marger, Johnson & McCollom, P.C.
- 主分类号: H04N9/78
- IPC分类号: H04N9/78 ; H04N9/77
摘要:
I describe and claim a temporal comb filtering system and method. The temporal comb filter system includes a comb filter to temporally process separated luminance and chrominance components from an image field responsive to image data from at least one other image field and a panel to display the processed components. The comb filter includes a cross-chroma detector to detect luminance information within chrominance data from a first image field responsive to chrominance data from at least one other image field and a cross-luma detector to detect chrominance information within the luminance data from the first image field responsive to the luminance data from at least one other image field.
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