发明名称 Image processing apparatus and image processing method
摘要 An image processing apparatus reads an original by R, G and B sensors and a monochromatic sensor, and includes Log conversion means for subjecting signals produced by the reading to Log conversion. When two-color printing is performed, Log conversion parameters are individually set for one of signals produced by the reading of the R, G and B sensors and for a signal produced by the reading of the monochromatic sensor.
申请公布号 US2004233476(A1) 申请公布日期 2004.11.25
申请号 US20040846631 申请日期 2004.05.17
申请人 KABUSHIKI KAISHA TOSHIBA;TOSHIBA TEC KABUSHIKI KAISHA 发明人 SHODA HIROKAZU
分类号 H04N1/46;H04N1/56;(IPC1-7):G06K15/02;H04N1/04;H04N1/48;H04N1/40 主分类号 H04N1/46
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