发明名称 Apparatus and method for calibration of scan position for a peripheral device with document feeder
摘要 An apparatus and method for calibrating a peripheral device having a scanner and document feeder is provided. A target page is printed having a target at a known location on the page. The target page is then fed into the document feeder for scanning by the scanner. A calibration value is determined by determining the lateral position of the scanned target within the scanner. The calibration value is then used to adjust the lateral position of a scan line window width of the scanner to scan substantially only the entire width of a document page to be scanned.
申请公布号 US2003208331(A1) 申请公布日期 2003.11.06
申请号 US20030455124 申请日期 2003.06.05
申请人 ANDERSEN ERIC L.;JOSEPHSEN MARK M.;LAIDLAW ANTHONY G. 发明人 ANDERSEN ERIC L.;JOSEPHSEN MARK M.;LAIDLAW ANTHONY G.
分类号 G06T1/00;H04N1/00;H04N1/04;H04N1/053;(IPC1-7):G01C17/38 主分类号 G06T1/00
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