发明名称 IMAGE READER, IMAGE READ METHOD, IMAGE READ CONTROL PROGRAM, AND RECORDING MEDIUM
摘要 PROBLEM TO BE SOLVED: To provide an image reader and an image read method which can suppress misjudgment of a color at a color border, and to provide an image read control program and a recording medium therefor. SOLUTION: Respective LEDs 6 of R and G are turned on to read a (3n-2)th line, LEDs 6 of G and B are turned on to read a (3n-1)th line, and LEDs 6a of R and B are turned on to read a (3n)th line. In an image read method like this, coloration of a black-and-white border is dispersed into colors of R, B, and B and then suppressed. COPYRIGHT: (C)2004,JPO
申请公布号 JP2003333284(A) 申请公布日期 2003.11.21
申请号 JP20020143536 申请日期 2002.05.17
申请人 CANON ELECTRONICS INC 发明人 HATTORI MASAYUKI
分类号 G03B27/72;G06T1/00;H04N1/04;H04N1/48;(IPC1-7):H04N1/04 主分类号 G03B27/72
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