发明授权
- 专利标题: Method and apparatus for raster image processing
- 专利标题(中): 光栅图像处理方法和装置
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申请号: US10898046申请日: 2004-07-23
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公开(公告)号: US07684076B2公开(公告)日: 2010-03-23
- 发明人: Georgiy Volodymirovich Shapovalov
- 申请人: Georgiy Volodymirovich Shapovalov
- 申请人地址: JP JP
- 专利权人: Kabushiki Kaisha Toshiba,Toshiba Tec Kabushiki Kaisha
- 当前专利权人: Kabushiki Kaisha Toshiba,Toshiba Tec Kabushiki Kaisha
- 当前专利权人地址: JP JP
- 代理机构: Tucker Ellis & West LLP
- 主分类号: G06K15/00
- IPC分类号: G06K15/00 ; G06F3/12
摘要:
This invention is directed to a method and apparatus for raster image processing which allows access to the page buffer during raster image processing. The method and apparatus of the present invention allow for virtually every page presented to the raster image processor to be printed with available memory. In addition, the method and apparatus for raster image processing of the present invention significantly reduces the bandwidth required between the raster image processor and the raster image processor manager. In addition, the method and apparatus for raster image processing of the present invention has equal or better performance than those methods or apparatuses that use display lists. Further, the method and apparatus of the present invention support the use of tag data and multiple page description languages.
公开/授权文献
- US20060017974A1 Method and apparatus for raster image processing 公开/授权日:2006-01-26
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