Image read processing device and image read processing method
    3.
    发明授权
    Image read processing device and image read processing method 有权
    图像读取处理装置和图像读取处理方法

    公开(公告)号:US08531726B2

    公开(公告)日:2013-09-10

    申请号:US11770302

    申请日:2007-06-28

    摘要: An image read processing device connected to a scanner reading an image of a document comprises at least a memory and a controller. The memory comprises a setting information recording unit that records a setting information with an application to start up depending on a document size defined there. The controller comprises a scanner controlling unit that controls the scanner, a document size checking unit that checks the document size of the image read out by the scanner according to the control of the scanner controlling unit, and a start-up application determining unit that determines the application depending on the document size checked by the document size checking unit, based on the setting information recorded in the setting information recording unit and starts up the application.

    摘要翻译: 连接到读取文档图像的扫描仪的图像读取处理设备至少包括存储器和控制器。 存储器包括设置信息记录单元,该设置信息记录单元根据在那里定义的文档大小来记录具有启动应用的设置信息。 控制器包括控制扫描器的扫描器控制单元,根据扫描器控制单元的控制来检查由扫描器读出的图像的文档尺寸的文档尺寸检查单元,以及确定 根据记录在设置信息记录单元中的设置信息,由文档大小检查单元检查的文档大小的应用程序启动应用程序。

    IMAGE PROCESSING APPARATUS, LINE DETECTION METHOD, AND COMPUTER-READABLE, NON-TRANSITORY MEDIUM
    4.
    发明申请
    IMAGE PROCESSING APPARATUS, LINE DETECTION METHOD, AND COMPUTER-READABLE, NON-TRANSITORY MEDIUM 有权
    图像处理设备,线路检测方法和可计算机可读的非中间媒体

    公开(公告)号:US20130120806A1

    公开(公告)日:2013-05-16

    申请号:US13607349

    申请日:2012-09-07

    IPC分类号: H04N1/04

    摘要: There are provided an image processing apparatus, line detection method and a computer-readable, non-transitory medium that can precisely detect boundaries of a document from a read image. The image processing apparatus includes an edge pixel extractor for extracting edge pixels from an input image which includes a document, a grouping unit for forming mutually adjoining edge pixels in the extracted edge pixels into a group, and an approximated line detector for detecting a line which connects edge pixels which are positioned at the two ends in a horizontal direction and vertical direction among edge pixels which are included in the group as a line which approximates an end of the document.

    摘要翻译: 提供了可以从读取的图像精确地检测文档的边界的图像处理装置,线检测方法和计算机可读的非暂时介质。 图像处理装置包括边缘像素提取器,用于从包括文档的输入图像中提取边缘像素,用于将提取的边缘像素中的相互邻接的边缘像素形成为一组的分组单元;以及近似行检测器, 将包括在组中的边缘像素之间的位于水平方向和垂直方向上的两端的边缘像素连接成近似文档的结尾的行。

    IMAGE READING APPARATUS AND IMAGE READING SYSTEM
    5.
    发明申请
    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:US20110176186A1

    公开(公告)日:2011-07-21

    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 SENSOR, IMAGE SENSOR UNIT, AND IMAGE READER
    6.
    发明申请
    IMAGE SENSOR, IMAGE SENSOR UNIT, AND IMAGE READER 有权
    图像传感器,图像传感器单元和图像读取器

    公开(公告)号:US20080285098A1

    公开(公告)日:2008-11-20

    申请号:US12022593

    申请日:2008-01-30

    IPC分类号: H04N1/46

    摘要: In an image sensor, light sources corresponding to each of R, G, B colors illuminate multiple times in each line cycle so that each of line sensors acquires multiple R, G, B signals in each line cycle. A controlling unit generates multiple R, G, B data in each line cycle from the multiple R, G, B signals, and adds the multiple R, G, B data in each line cycle in a corresponding one of data saving units.

    摘要翻译: 在图像传感器中,对应于R,G,B颜色中的每一个的光源在每个行周期中照亮多次,使得每个线传感器在每个行周期中获取多个R,G,B信号。 控制单元从多个R,G,B信号在每个行周期中生成多个R,G,B数据,并且在相应的一个数据保存单元中的每个行周期中添加多个R,G,B数据。

    Scanning device and host computer connected to the same
    7.
    发明申请
    Scanning device and host computer connected to the same 审中-公开
    扫描设备和主机连接相同

    公开(公告)号:US20050078333A1

    公开(公告)日:2005-04-14

    申请号:US10473910

    申请日:2001-10-10

    摘要: A scanning device reads image data, stores the image data in a unit of raster in a buffer and transferring the image data to a host computer. The scanning device has a stop unit to temporarily stop reading the image data when an empty capacity of the buffer becomes smaller than a predetermined amount, a write unit to write specified mark data in a next storage line of raster image data lastly read and stored in the buffer in response to a temporary stop, and a restart unit to restart reading the image data by overlapping the raster image data lastly read when the empty capacity of the buffer becomes larger than the predetermined amount.

    摘要翻译: 扫描装置读取图像数据,将图像数据以光栅单位存储在缓冲器中并将图像数据传送到主计算机。 扫描装置具有停止单元,当缓冲器的空闲容量变得小于预定量时临时停止读取图像数据;写入单元,用于将最后读取并存储在光栅图像数据的下一个存储行中的指定标记数据写入 响应于暂时停止的缓冲器,以及当缓冲器的空容量变得大于预定量时,通过重叠光栅图像数据重新读取图像数据的重新启动单元,最后读取。

    Image file sorting method, image file sorting device, and computer program product
    8.
    发明授权
    Image file sorting method, image file sorting device, and computer program product 有权
    图像文件排序方法,图像文件分类装置和计算机程序产品

    公开(公告)号:US08812521B2

    公开(公告)日:2014-08-19

    申请号:US12239463

    申请日:2008-09-26

    IPC分类号: G06F17/30 G06K9/20

    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。

    Image reading apparatus
    9.
    发明授权
    Image reading apparatus 有权
    图像读取装置

    公开(公告)号:US07826679B2

    公开(公告)日:2010-11-02

    申请号:US11490026

    申请日:2006-07-21

    IPC分类号: G06K9/40 H04N1/409

    摘要: An image reading apparatus includes an image reader, operable to read an image corresponding to an original and a back pad, the original being placed on the back pad so that outside of the original contains an area extending in overall width of the back pad; a first data generator, operable to generate first image data based on the image; a second data generator, operable to generate second image data based on a part of the image corresponding to the area; a first processor, operable to compare the first image data with the second image data so as to generate first edge information; and a detector, operable to detect an edge of the original based on the first edge information.

    摘要翻译: 图像读取装置包括:图像读取器,用于读取对应于原件和背垫的图像,原稿被放置在背垫上,使得原稿的外部包含在背垫的整个宽度上延伸的区域; 第一数据生成器,用于基于所述图像生成第一图像数据; 第二数据生成器,用于基于与该区域对应的图像的一部分来生成第二图像数据; 第一处理器,用于将第一图像数据与第二图像数据进行比较,以产生第一边缘信息; 以及检测器,其可操作以基于所述第一边缘信息来检测所述原稿的边缘。

    AUTOMATIC CHARACTER RECOGNITION SYSTEM AND COMPUTER PRODUCT
    10.
    发明申请
    AUTOMATIC CHARACTER RECOGNITION SYSTEM AND COMPUTER PRODUCT 有权
    自动字符识别系统和计算机产品

    公开(公告)号:US20070104367A1

    公开(公告)日:2007-05-10

    申请号:US11425984

    申请日:2006-06-22

    IPC分类号: G06K9/34 G06K9/00

    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。