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1. 发明申请

WO2013009456A3 PRINTER HAVING AUTOMATIC CROSS-TRACK DENSITY CORRECTION 审中-公开
标题翻译：具有自动交叉密度校正的打印机
公开(公告)号：WO2013009456A3
公开(公告)日：2013-09-26
申请号：PCT/US2012043975
申请日：2012-06-25
申请人： EASTMAN KODAK CO , MUNECHIKA STACY M , DOBBERTIN MICHAEL THOMAS , KUO CHUNG-HUI
发明人： MUNECHIKA STACY M , DOBBERTIN MICHAEL THOMAS , KUO CHUNG-HUI
IPC分类号： H04N1/00
CPC分类号： H04N1/00002 , H04N1/4076
摘要： Printers are provided having a print engine having a print head that forms lines of picture elements on a receiver based upon lines of pixel values and a controller that causes the print engine to print a first print having a plurality of different areas along a cross-track direction with target densities and that receives data from which measured densities for different ones of the plurality of different areas can be determined. The controller determines a line density adjustment function based upon a functional relationship between a cross-track position of different ones of the areas and a difference between the measured density and the target density at the different ones of the areas and subsequently prints a production print according to lines of pixel values for the production print modulated by the line density adjustment function.
摘要翻译：提供了具有打印引擎的打印机，所述打印引擎具有打印头，所述打印头基于像素值的一行，在接收器上形成图像元素线;以及控制器，所述控制器使得所述打印引擎沿着交叉轨迹打印具有多个不同区域的第一打印方向与目标密度并且接收可以确定多个不同区域中不同区域的测量密度的数据。控制器基于不同区域的交叉轨迹位置之间的功能关系和在不同区域的测量密度与目标密度之间的差异来确定线密度调节功能，并随后根据对于由线密度调整功能调制的生产打印的像素值线。

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