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    Processing an image into sub-images mapped into multi-layer print mask data
    5.
    发明授权
    Processing an image into sub-images mapped into multi-layer print mask data 有权
    将图像处理成映射到多层打印掩码数据的子图像

    公开(公告)号：US09591185B2

    公开(公告)日：2017-03-07

    申请号：US14763508

    申请日：2013-01-29

    申请人： Hewlett-Packard Development Company, L.P. ,  Sergio Puigardeu Aramendia ,  Angel Martinez Barambio ,  Luis Garcia Garcia ,  M. Isabel Borrel Bayona

    发明人： Sergio Puigardeu Aramendia ,  Angel Martinez Barambio ,  Luis Garcia Garcia ,  M. Isabel Borrel Bayona

    IPC分类号： H04N1/409 ,  H04N1/23 ,  G06K15/02 ,  G06K15/10 ,  H04N1/58

    CPC分类号： H04N1/58 ,  G06K15/105 ,  G06K15/1857 ,  H04N1/233 ,  H04N1/4092

    摘要： A printer and a method of processing an image (1) to be printed with a printer which has a printing unit arranged to produce a printout from image-representing print data of the image, and a processing unit for processing image-representing input data of the image so as to generate the image-representing print data. The processing unit is arranged for separating the image into a line detail sub-image (20) containing edge and line details, and an area detail sub-image (25) containing area details, performing a first printing mode processing pipeline on the line detail sub-image and performing a second, different printing mode processing pipeline on the area detail sub-image, and generating multi-layer print mask data, wherein at least one print mask data layer is usable to print the line detail sub-image in at least one line detail print pass, and the remaining, i.e. at least one of the print mask data layers being used to print the area detail sub-image in at least one area detail print pass to produce an image (50) which has optimized image quality.

    摘要翻译： 一种打印机和一种处理要打印的图像（1）的方法，所述打印机具有布置成从图像表示图像的打印数据的图像生成打印单元的打印机，以及处理单元，用于处理图像表示输入数据的图像表示 该图像以产生图像表示打印数据。 处理单元被布置为将图像分离成包含边缘和线细节的线细节子图像（20），以及包含区域细节的区域细节子图像（25），对线细节执行第一印刷模式处理流水线 并且在区域细节子图像上执行第二不同的打印模式处理流水线，并且生成多层打印掩模数据，其中至少一个打印掩码数据层可用于将线细节子图像打印在 至少一行细节打印通行，剩余的，即至少一个打印掩码数据层用于在至少一个区域细节打印通过中打印区域细节子图像，以产生具有优化图像的图像（50） 质量。

    Fill reduction for printing
    10.
    发明授权
    Fill reduction for printing 有权
    填充减少打印

    公开(公告)号：US08851594B2

    公开(公告)日：2014-10-07

    申请号：US12906110

    申请日：2010-10-17

    申请人： Sergio Puigardeu ,  Luis Garcia Garcia ,  Angel Martinez Barambio

    发明人： Sergio Puigardeu ,  Luis Garcia Garcia ,  Angel Martinez Barambio

    IPC分类号： B41J2/195 ,  G06K15/02

    CPC分类号： G06K15/1871

    摘要： Systems and methods of fill area reduction during printing are disclosed. An example of a method includes identifying a fill area. The method also includes generating a depletion matrix corresponding to the fill area. The depletion matrix identifies which of the plurality of print heads to deactivate. The method also includes selectively adjusting output from the plurality of print heads based on the depletion matrix in order to reduce fill area during printing.

    摘要翻译： 公开了打印时填充面积减少的系统和方法。 方法的示例包括识别填充区域。 该方法还包括产生对应于填充区域的耗尽矩阵。 耗尽矩阵识别要停用的多个打印头中的哪一个。 该方法还包括基于耗尽矩阵来选择性地调整来自多个打印头的输出，以便在打印期间减少填充面积。