发明名称 |
Methods and systems for providing print media distortion compensation |
摘要 |
A reference image of an area of a print media is captured at approximately a first time by an image acquisition system. A first application of ink is applied onto the print media area by a printing assembly at the first time. A comparison image of the print media area is captured at a second time by the image acquisition system subsequent to the first application of ink onto the print media area. The reference image and the comparison image are processed to determine a relative displacement of a feature pattern on the print media between approximately the first time and the second time. A second application of ink from the printing assembly onto the print media is adjusted based on the determination. |
申请公布号 |
US8100498(B2) |
申请公布日期 |
2012.01.24 |
申请号 |
US20070860507 |
申请日期 |
2007.09.24 |
申请人 |
PICCIOTTO CARL E.;GAO JUN;HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. |
发明人 |
PICCIOTTO CARL E.;GAO JUN |
分类号 |
B41J29/393 |
主分类号 |
B41J29/393 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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