发明名称 Method for simple user driven one touch calibration of scanner and software therefor
摘要 The invention relates to a simple "one click" method for a User to calibrate their standard scanner or related device wherein a color target is inserted into the scanner and the User selects calibration initiation by clicking a single time on an icon as provided in the inventive method's user interface. A proprietary algorithm performs acquisition and conversion steps wherein the result is optimal color representations as between the device and its manufacturer produced color coordinates. Such a method is simple and requires no knowledge of the calibration process, thereby enabling the least sophisticated computer user to periodically calibrate their scanner or device so as to compensate for natural degradation over time of the illuminant contained therein.
申请公布号 US2005248815(A1) 申请公布日期 2005.11.10
申请号 US20040838364 申请日期 2004.05.05
申请人 VISIONEER, INC. 发明人 VAN OS RON
分类号 H04N1/00;H04N1/60;(IPC1-7):G06F15/00 主分类号 H04N1/00
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