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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|