发明名称 Density correcting system for film image reading equipment
摘要 A density correcting system for a film image reading apparatus which outputs color decomposing signals of film images from an optical system after correcting the signals for density. The density correcting system is provided with density correcting tables corresponding to the individual color decomposing signals. Film image signals are formed by making corrections of the color decomposing signals for density in accordance with the tables.
申请公布号 US5041866(A) 申请公布日期 1991.08.20
申请号 US19900476587 申请日期 1990.02.07
申请人 FUJI XEROX CO., LTD. 发明人 IMOTO, YOSHIYA
分类号 G03G15/01;G03B27/73;H04N1/407;H04N1/60;H04N5/335;H04N5/349;H04N5/361;H04N5/372;H04N5/378;H04N9/11 主分类号 G03G15/01
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