专利名称：Method and apparatus for reducing the complexity of color correction using
ttxsubsampling
huobiteren发明人：De Queiroz, Ricardo L
申请号：EP99301288.9
申请日：19990223
公开号：EP0944244B1all along
公开日：
20061115
专利内容由知识产权出版社提供
个人陈述 英文摘要：The prent invention is directed to a method and apparatus for improving the efficiency of color correcting subsampled color image data. More specifically, the prent invention is directed to taking advantage of a method of applying a full conversion between color spaces on a master t of pixels in an image. New values are assigned to the remaining pixel subt by interpolating from the converted master t of pixels. The interpolation error is then added to the pixel subt, and the master t and subt are merged to produce a full converted color image t, which is subjected to further processing as a single unit.
申请人：XEROX CORP
地址：US
国籍：US骨头用英语怎么说
代理机构：Skone James, Robert Edmund
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