Image processing apparatus, image output device, image processing method and record medium on which image processing program is recorded
    1.
    发明授权
    Image processing apparatus, image output device, image processing method and record medium on which image processing program is recorded 有权
    图像处理装置,图像输出装置,图像处理方法以及记录有图像处理程序的记录介质

    公开(公告)号:US06297829B1

    公开(公告)日:2001-10-02

    申请号:US09204348

    申请日:1998-12-04

    IPC分类号: G06T1120

    CPC分类号: G06T11/203

    摘要: To secure high quality, require no bulk memory and reduce processing time when code image data is expanded to plotted pattern data, a binary expansion section for expanding code image data to binary plotted pattern data, a multivalued expansion section for expanding code image data to multivalued plotted pattern data and an expansion method determining section for judging whether code image data is data for plotting a character and a line or not and whether code image data meets a predetermined condition or not and determining the expansion section to be applied are provided, and code image data is applied to the expansion section determined by the expansion method determining section.

    摘要翻译: 为了确保高质量,不需要批量存储器并且将代码图像数据扩展为绘制的模式数据时减少处理时间,用于将代码图像数据扩展到二进制绘图模式数据的二进制扩展部分,用于将代码图像数据扩展到多值的多值扩展部分 绘制图案数据和扩展方法确定部分,用于判断代码图像数据是否是用于绘制字符和行的数据,以及代码图像数据是否满足预定条件,并且确定要应用的扩展部分,并且代码 图像数据被应用于由扩展方法确定部分确定的扩展部分。

    Image processing apparatus, image forming apparatus, and recording medium for overprint processing
    2.
    发明授权
    Image processing apparatus, image forming apparatus, and recording medium for overprint processing 有权
    图像处理装置,图像形成装置和用于套印处理的记录介质

    公开(公告)号:US08390883B2

    公开(公告)日:2013-03-05

    申请号:US12548573

    申请日:2009-08-27

    申请人: Shigeru Tsukimura

    发明人: Shigeru Tsukimura

    IPC分类号: G06F15/00

    摘要: An image processing apparatus that comprises an obtaining section that obtains data of numerical values or numerical expressions used to describe a drawing process, and a generating section that generates, based on data obtained by the obtaining section, image information including color information on a color of each of a plurality of pixels, the image information having a first set of color information that describes using a color space different from a color space defined by colors of colorants used by an image forming section, and a second set of color information that specifies an amount of black colorant used by the image forming section.

    摘要翻译: 一种图像处理装置,包括获得用于描述绘图处理的数值或数字表达数据的获取部分,以及生成部,其基于由获取部获得的数据,生成包括颜色的颜色信息的图像信息 每个多个像素,所述图像信息具有第一组颜色信息,所述第一组颜色信息描述使用不同于由图像形成部分使用的着色剂的颜色定义的颜色空间的颜色空间,以及第二组颜色信息,其指定 图像形成部使用的黑色着色剂的量。

    Image processing device and image processing method thereof
    3.
    发明授权
    Image processing device and image processing method thereof 有权
    图像处理装置及其图像处理方法

    公开(公告)号:US07362467B1

    公开(公告)日:2008-04-22

    申请号:US09450584

    申请日:1999-11-30

    申请人: Shigeru Tsukimura

    发明人: Shigeru Tsukimura

    IPC分类号: G06K15/00 G06F3/12

    摘要: The image processing device and method of the present invention prevent a problem such as misregistration and a phenomenon that an edge pales, and enable high speed output in a color printer and a color copying machine. The color materials of Y, M, C of a predetermined amount are output onto a black object regardless of peripheral pixel values and thereby a phenomenon that an edge pales is prevented. In the edge of the black object, trapping processing according to peripheral pixel values is executed and a problem due to misregistration is made inconspicuous.

    摘要翻译: 本发明的图像处理装置和方法防止了彩色打印机和彩色复印机中诸如重合失调和边缘消失的现象以及使得能够高速输出的问题。 将预定量的Y,M,C的颜色材料输出到黑色物体上,而不管周边像素值如何,从而防止边缘变暗的现象。 在黑色物体的边缘,执行根据周边像素值的捕获处理,并且由于重合失调引起的问题变得不明显。

    Image processing apparatus, image formation apparatus, image processing method, and recording medium storing program
    4.
    发明授权
    Image processing apparatus, image formation apparatus, image processing method, and recording medium storing program 有权
    图像处理装置,图像形成装置,图像处理方法以及记录介质存储程序

    公开(公告)号:US08264735B2

    公开(公告)日:2012-09-11

    申请号:US12423617

    申请日:2009-04-14

    申请人: Shigeru Tsukimura

    发明人: Shigeru Tsukimura

    IPC分类号: G06F15/00

    CPC分类号: G06K15/02 G06K15/1825

    摘要: An image processing apparatus, which includes: an extraction section that extracts a drawing element to be printed in a black color; a contour portion determination section that determines a contour portion of the drawing element extracted by the extraction section; and a controller that controls a printing unit such that, for a portion determined as the contour portion by the contour portion determination section, the portion is overprinted on a printed background image, and for a portion not determined as the contour portion by the contour portion determination section, the portion is printed without printing the background image.

    摘要翻译: 一种图像处理装置,包括:提取部,其以黑色提取要印刷的图形元素; 轮廓部确定部,其确定由所述提取部提取的所述绘制元素的轮廓部; 以及控制器,其控制打印单元,使得对于通过轮廓部分确定部分确定为轮廓部分的部分,该部分在打印背景图像上被套印,并且对于通过轮廓部分未被确定为轮廓部分的部分 确定部分,打印该部分而不打印背景图像。

    Image processing apparatus, image processing method, and image forming apparatus
    5.
    发明授权
    Image processing apparatus, image processing method, and image forming apparatus 有权
    图像处理装置,图像处理方法和图像形成装置

    公开(公告)号:US06867872B1

    公开(公告)日:2005-03-15

    申请号:US09650670

    申请日:2000-08-30

    摘要: The present invention provides an image processing apparatus and an image processing method that enable efficient use of code information storage areas and can rapidly process code information to render characters. A character data management unit stores reference information for referencing the shape data of a character indicated by inputted character data in an intermediate code buffer in association with an intermediate code. Thereby, a data amount of the intermediate code buffer is reduced. At the same time, reference information for referencing the intermediate code is stored in a font cache buffer in association with the character shape data. By dint of the mutual reference, when character shape data is to be saved from, e.g., the font cache buffer to the intermediate code buffer, intermediate codes referencing the shape data can be determined from reference information of the character shape data and reference information of the intermediate codes can be modified, so that processing can be performed easily and rapidly.

    摘要翻译: 本发明提供一种图像处理装置和图像处理方法,其能够有效地使用代码信息存储区域并且可以快速处理代码信息以呈现字符。 字符数据管理单元将用于将由输入的字符数据指示的字符的形状数据引用到与中间代码相关联的中间代码缓冲器中的参考信息。 从而减少中间代码缓冲器的数据量。 同时,用于引用中间代码的参考信息与字符形状数据相关联地存储在字体高速缓冲存储器中。 通过相互参考,当将字符形状数据从例如字体缓存缓冲器保存到中间代码缓冲器时,可以根据字符形状数据和参考信息的参考信息来确定参考形状数据的中间代码 可以修改中间代码,使得可以容易且快速地执行处理。