Image reading apparatus and image reading system
    12.
    发明授权
    Image reading apparatus and image reading system 有权
    图像读取装置和图像读取系统

    公开(公告)号:US08576462B2

    公开(公告)日:2013-11-05

    申请号:US12821567

    申请日:2010-06-23

    IPC分类号: H04N1/04

    摘要: An apparatus includes: a light source opposite to one surface of a medium; a backing member opposite to another surface of the medium and including a backing surface opposite to the another surface of the medium; an imaging unit opposite to the one surface of the medium and at a position different from the light source in a conveyance direction, and to pick up an image of the medium and the backing surface on which a shadow of the medium is formed due to light from the light source; and a processor to generate image data including the image of the medium and the backing surface based on a result by the imaging unit, wherein the backing surface is inclined with respect to the conveyance direction, and a gap between the path and the backing surface decreases from a light source side toward an imaging unit side.

    摘要翻译: 一种装置包括:与介质的一个表面相对的光源; 背衬元件与介质的另一表面相对并且包括与介质的另一表面相对的背衬表面; 与介质的一个表面相对的成像单元和在输送方向上与光源不同的位置,并且拾取由于光而形成有介质的阴影的背景表面的图像 从光源; 以及处理器,用于基于所述成像单元的结果生成包括所述介质和所述背衬表面的图像的图像数据,其中所述背衬表面相对于所述输送方向倾斜,并且所述路径和所述背衬表面之间的间隙减小 从光源侧朝向成像单元侧。

    Image processing device and method therefor for automatically determining reading mode based on image data read by image reader
    14.
    发明授权
    Image processing device and method therefor for automatically determining reading mode based on image data read by image reader 有权
    图像处理装置及其方法,用于根据图像读取器读取的图像数据自动确定读取模式

    公开(公告)号:US08451497B2

    公开(公告)日:2013-05-28

    申请号:US12243795

    申请日:2008-10-01

    申请人: Kiyoto Kosaka

    发明人: Kiyoto Kosaka

    IPC分类号: G06K9/00 G06K1/00 H04N1/40

    摘要: An image processor comprising a control unit, wherein the control unit includes a determining unit that determines a reading mode suitable for a document based on image data corresponding to the document read by an reader; and a converting unit that converts the image data according to the reading mode. The determining unit includes a color detecting unit that detects color information based on the image data; a color determining unit that determines whether the reading mode is a color mode based on the color information; a background detecting unit that detects a background of the document; a background removing unit that removes the background; a gray detecting unit that detects a size of an area of a portion which is not removed in the image data as gray information; and a gray determining unit that determines whether the reading mode is a gray mode based on the gray information.

    摘要翻译: 一种图像处理器,包括控制单元,其中所述控制单元包括确定单元,所述确定单元基于与读取器读取的文档相对应的图像数据确定适合于文档的读取模式; 以及转换单元,其根据读取模式转换图像数据。 确定单元包括:颜色检测单元,其基于图像数据检测颜色信息; 颜色确定单元,其基于所述颜色信息来确定所述读取模式是否是颜色模式; 背景检测单元,其检测文档的背景; 背景去除单元去除背景; 灰度检测单元,其检测图像数据中未被去除的部分的区域的大小作为灰度信息; 以及灰度确定单元,其基于灰色信息确定读取模式是否为灰色模式。

    External device configuration apparatus, external device configuration method and external device
    16.
    发明授权
    External device configuration apparatus, external device configuration method and external device 有权
    外部设备配置设备,外部设备配置方法和外部设备

    公开(公告)号:US08045239B2

    公开(公告)日:2011-10-25

    申请号:US11763905

    申请日:2007-06-15

    IPC分类号: H04N1/04

    摘要: An external device configuration apparatus includes a scanner controlling unit that controls a scanner for scanning an image, an external device controlling unit that determines whether the external device is connected, and an integrated management unit that when it is determined that the external device is connected by the external device controlling unit, acquires setting information about the scanner memorized in the external device and configures the setting for scanning of the image by the scanner based on the acquired setting information.

    摘要翻译: 一种外部设备配置装置,包括控制扫描仪扫描图像的扫描器控制单元,确定外部设备是否连接的外部设备控制单元,以及当确定外部设备被连接时的集成管理单元 外部设备控制单元获取关于存储在外部设备中的扫描仪的设置信息,并且基于获取的设置信息来配置由扫描仪扫描图像的设置。

    Automatic character recognition system and computer product
    17.
    发明授权
    Automatic character recognition system and computer product 有权
    自动字符识别系统和电脑产品

    公开(公告)号:US07983483B2

    公开(公告)日:2011-07-19

    申请号:US11425984

    申请日:2006-06-22

    IPC分类号: G06K9/34

    CPC分类号: G06K9/00973 G06K9/00993

    摘要: An image-data-acquisition control unit controls an image-data acquiring unit that acquires computer-recognizable image data, to accumulate the image data in a set of information units. A character-recognition control unit controls an optical character-recognizing unit that extracts a character from the set of image data accumulated by the image-data-acquisition control unit, to accumulate a group of characters obtained by the optical character-recognizing unit in a set of character information units. Once a start signal is received from a starting unit, the image-data-acquisition control unit and the character-recognition control unit continue to operate independently.

    摘要翻译: 图像数据获取控制单元控制获取计算机可识别图像数据的图像数据获取单元,以一组信息单元累积图像数据。 字符识别控制单元控制从图像数据获取控制单元累积的图像数据集中提取字符的光学字符识别单元,以将由光学字符识别单元获得的一组字符累积在 一组字符信息单元。 一旦从起始单元接收到启动信号,图像数据获取控制单元和字符识别控制单元继续独立地操作。

    IMAGE FILE SORTING METHOD, IMAGE FILE SORTING DEVICE, AND COMPUTER PROGRAM PRODUCT
    18.
    发明申请
    IMAGE FILE SORTING METHOD, IMAGE FILE SORTING DEVICE, AND COMPUTER PROGRAM PRODUCT 有权
    图像文件分类方法,图像文件分类设备和计算机程序产品

    公开(公告)号:US20090216721A1

    公开(公告)日:2009-08-27

    申请号:US12239463

    申请日:2008-09-26

    IPC分类号: G06F7/24 G06F17/30 G03B7/00

    摘要: An image file sorting method is executed by an image file sorting device, including a storage unit, a control unit, and an image reading unit, wherein the storage unit includes a sorting condition storage unit that stores a sorting condition to specify a sorting destination of an image file. The method includes a sorting keyword extracting step of extracting a sorting keyword from a marker portion of the image file read by the image reading unit, a sorting destination deciding step of deciding the sorting destination of the image file by collating the sorting keyword extracted by the sorting keyword extracting step and the sorting condition stored in the storing condition storage unit, and an image file sorting step of sorting the image file into the sorting destination decided by the sorting destination deciding step.

    摘要翻译: 图像文件分类方法由包括存储单元,控制单元和图像读取单元的图像文件分类装置执行,其中存储单元包括排序条件存储单元,其存储用于指定分类目的地的排序条件 一个图像文件。 该方法包括:排序关键词提取步骤,从图像读取单元读取的图像文件的标记部分提取排序关键字;分类目的地决定步骤,通过对由所述图像文件提取的分类关键字进行排序来决定图像文件的排序目的地; 排序关键词提取步骤和存储在存储条件存储单元中的排序条件,以及图像文件排序步骤,将图像文件分类到由分类目的地决定步骤确定的分类目的地。

    EXTERNAL DEVICE CONFIGURATION APPARATUS, EXTERNAL DEVICE CONFIGURATION METHOD AND EXTERNAL DEVICE
    19.
    发明申请
    EXTERNAL DEVICE CONFIGURATION APPARATUS, EXTERNAL DEVICE CONFIGURATION METHOD AND EXTERNAL DEVICE 有权
    外部设备配置设备,外部设备配置方法和外部设备

    公开(公告)号:US20080117442A1

    公开(公告)日:2008-05-22

    申请号:US11763905

    申请日:2007-06-15

    IPC分类号: H04N1/00

    摘要: An external device configuration apparatus includes a scanner controlling unit that controls a scanner for scanning an image, an external device controlling unit that determines whether the external device is connected, and an integrated management unit that when it is determined that the external device is connected by the external device controlling unit, acquires setting information about the scanner memorized in the external device and configures the setting for scanning of the image by the scanner based on the acquired setting information.

    摘要翻译: 一种外部设备配置装置,包括控制扫描仪扫描图像的扫描器控制单元,确定外部设备是否连接的外部设备控制单元,以及当确定外部设备被连接时的集成管理单元 外部设备控制单元获取关于存储在外部设备中的扫描仪的设置信息,并且基于获取的设置信息来配置由扫描仪扫描图像的设置。

    Printing method, printing system, printing apparatus, binarization dither matrix pattern, computer-readable recording medium on or in which printing program is recorded, and computer-readable recording medium on or in which binarization program is recorded
    20.
    发明申请
    Printing method, printing system, printing apparatus, binarization dither matrix pattern, computer-readable recording medium on or in which printing program is recorded, and computer-readable recording medium on or in which binarization program is recorded 审中-公开
    打印方法,打印系统,打印装置,二值化抖动矩阵模式,记录打印程序的打印程序或其中的计算机可读记录介质,以及记录二进制化程序的计算机可读记录介质

    公开(公告)号:US20050219627A1

    公开(公告)日:2005-10-06

    申请号:US10850411

    申请日:2004-05-21

    IPC分类号: B41J2/52 H04N1/405

    CPC分类号: H04N1/405

    摘要: The invention provides a printing system by which a greater number of pixels are used to form a basic pattern and moirés and artifacts can be reduced. A binarization dither matrix pattern is configured by arranging a plurality of pixels to be successively turned on in a matrix and has a plurality of specific points P1 and P2 provided at substantially point symmetric positions with respect to the position C of the center of figure thereof. Those of the pixels which are adjacent to be turned on pixels are preferentially turned on in order beginning with those of the pixels which are positioned near to the specific points P1 and P2 to individually form successive halftone dots. When a number of pixels substantially equal to one half the number of pixels which form the binarization dither matrix pattern are turned on in order, the turned on pixels and unturned on pixels form a checkered pattern in the binarization dither matrix pattern.

    摘要翻译: 本发明提供了一种打印系统,通过该打印系统可以使用更多数量的像素来形成基本图案,并且可以减少莫尔图和伪影。 二值化抖动矩阵模式通过将矩阵中连续打开的多个像素布置并且具有相对于图形中心的位置C的基本上位于对称位置处的多个特定点P 1和P 2来配置 其中。 首先,与位于靠近特定点P 1和P 2的像素的那些像素相邻的像素相邻的象素首先被开启,以分别形成连续的半色调点。 当基本上等于形成二值化抖动矩阵模式的像素数量的一半的像素的数量依次被导通时,被打开的像素和不关闭的像素在二值化抖动矩阵模式中形成方格图案。