公开(公告)号：US08045239B2

公开(公告)日：2011-10-25

申请号：US11763905

申请日：2007-06-15

申请人： Kiyoto Kosaka ,  Naoyoshi Kiku

发明人： Kiyoto Kosaka ,  Naoyoshi Kiku

IPC分类号： H04N1/04

CPC分类号： H04N1/00127 ,  H04N1/00347 ,  H04N1/00965 ,  H04N2201/0041 ,  H04N2201/0049 ,  H04N2201/0081 ,  H04N2201/0087

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。

公开(公告)号：US07983483B2

公开(公告)日：2011-07-19

申请号：US11425984

申请日：2006-06-22

申请人： Hiroko Nankai ,  Kiyoto Kosaka ,  Takayuki Kawanaka

发明人： Hiroko Nankai ,  Kiyoto Kosaka ,  Takayuki Kawanaka

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。

公开(公告)号：US20090216721A1

公开(公告)日：2009-08-27

申请号：US12239463

申请日：2008-09-26

申请人： Hidenori Yamamoto ,  Koichi Kitagawa ,  Yasunori Taniguchi ,  Kiyoto Kosaka ,  Satoshi Kubo

发明人： Hidenori Yamamoto ,  Koichi Kitagawa ,  Yasunori Taniguchi ,  Kiyoto Kosaka ,  Satoshi Kubo

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

CPC分类号： G06F17/30253 ,  G06K9/2063 ,  G06K2209/01

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。

公开(公告)号：US20080117442A1

公开(公告)日：2008-05-22

申请号：US11763905

申请日：2007-06-15

申请人： Kiyoto Kosaka ,  Naoyoshi Kiku

发明人： Kiyoto Kosaka ,  Naoyoshi Kiku

IPC分类号： H04N1/00

CPC分类号： H04N1/00127 ,  H04N1/00347 ,  H04N1/00965 ,  H04N2201/0041 ,  H04N2201/0049 ,  H04N2201/0081 ,  H04N2201/0087

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。

公开(公告)号：US20050219627A1

公开(公告)日：2005-10-06

申请号：US10850411

申请日：2004-05-21

申请人： Nobuaki Usui ,  Kiyoto Kosaka

发明人： Nobuaki Usui ,  Kiyoto Kosaka

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。

公开(公告)号：US09160884B2

公开(公告)日：2015-10-13

申请号：US13607332

申请日：2012-09-07

申请人： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

发明人： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC分类号： G06K9/48 ,  H04N1/387 ,  G06T7/00 ,  G06K9/00 ,  G06K9/20 ,  G06K9/32 ,  G06K9/46

CPC分类号： H04N1/387 ,  G06K9/00442 ,  G06K9/2081 ,  G06K9/32 ,  G06K9/4609 ,  G06K9/4638 ,  G06K2209/01 ,  G06T7/12 ,  G06T2207/20061

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, a line candidate detector for extracting a line candidate from the extracted edge pixels by using Hough transformation, and a line detector for detecting a line from edge pixels within a predetermined distance from the line candidate by using the least square method.

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。 图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，通过使用霍夫变换从所提取的边缘像素中提取候选候选的线候选检测器，以及线检测器，用于检测来自边缘像素 通过使用最小二乘法预定距线候选。

公开(公告)号：US08849042B2

公开(公告)日：2014-09-30

申请号：US13607403

申请日：2012-09-07

申请人： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

发明人： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC分类号： G06K9/48 ,  G06K9/00 ,  G06K9/32

CPC分类号： G06K9/00449 ,  G06K9/32

摘要： There are provided an image processing apparatus, rectangle 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, a line extractor for extracting a plurality of lines from the extracted edge pixels, a rectangle candidate extractor for extracting a plurality of rectangle candidates each of which is comprised of four lines, and a rectangle selector for, for each of the plurality of rectangle candidates, finding a number of edge pixels within a predetermined distance of each side of the rectangle candidate, using a distribution of edge pixels as the basis to find a corner likeness of each corner, and using the number of edge pixels and degree of corner likeness as the basis to select a rectangle from the plurality of rectangle candidates.

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，矩形检测方法和计算机可读的非暂时介质。 该图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，用于从所提取的边缘像素中提取多条线的线提取器，用于提取多个矩形候选的矩形候选提取器， 四条线和矩形选择器，对于多个矩形候选中的每一个，使用边缘像素的分布作为找到角形相似度的基础，找出矩形候选的每一侧的预定距离内的边缘像素的数量 并且使用边缘像素的数量和角度相似度作为从多个矩形候选中选择矩形的基础。

公开(公告)号：US20130121595A1

公开(公告)日：2013-05-16

申请号：US13607403

申请日：2012-09-07

申请人： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

发明人： Hirokazu Kawatani ,  Kiyoto Kosaka ,  Hiroyasu Goto

IPC分类号： G06K9/48

CPC分类号： G06K9/00449 ,  G06K9/32

摘要： There are provided an image processing apparatus, rectangle 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, a line extractor for extracting a plurality of lines from the extracted edge pixels, a rectangle candidate extractor for extracting a plurality of rectangle candidates each of which is comprised of four lines, and a rectangle selector for, for each of the plurality of rectangle candidates, finding a number of edge pixels within a predetermined distance of each side of the rectangle candidate, using a distribution of edge pixels as the basis to find a corner likeness of each corner, and using the number of edge pixels and degree of corner likeness as the basis to select a rectangle from the plurality of rectangle candidates.

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，矩形检测方法和计算机可读的非暂时介质。 该图像处理装置包括用于从输入图像中提取边缘像素的边缘像素提取器，用于从所提取的边缘像素中提取多条线的线提取器，用于提取多个矩形候选的矩形候选提取器， 四条线和矩形选择器，对于多个矩形候选中的每一个，使用边缘像素的分布作为找到角形相似度的基础，找出矩形候选的每一侧的预定距离内的边缘像素的数量 并且使用边缘像素的数量和角度相似度作为从多个矩形候选中选择矩形的基础。

公开(公告)号：US07566856B2

公开(公告)日：2009-07-28

申请号：US12026355

申请日：2008-02-05

申请人： Satoshi Kubo ,  Kiyoto Kosaka

发明人： Satoshi Kubo ,  Kiyoto Kosaka

IPC分类号： G06K9/20 ,  H04N1/04 ,  H04N1/36

CPC分类号： H04N1/02815 ,  H04N1/40056

摘要： An image reading apparatus includes light sources, an image sensor, a data generating unit, and a carrier unit. The light sources are sequentially turned on for an identical period once in a single line period. The image sensor reads information from a print medium irradiated by the light sources. The data generating unit generates pixel data corresponding to the information. The carrier unit carries the print medium such that the image print medium is scanned by the image sensor in a sub-scanning direction. The single line period is equal to or more than twice a period from when first one of the light sources is turned on until last one of the light sources is turned off.

摘要翻译： 图像读取装置包括光源，图像传感器，数据生成单元和载体单元。 光源在单行周期中依次打开一段相同的时间。 图像传感器从由光源照射的打印介质读取信息。 数据生成单元生成与该信息对应的像素数据。 载体单元携带打印介质，使得图像打印介质沿着副扫描方向被图像传感器扫描。 单线周期等于或大于从第一个光源打开直到最后一个光源关闭的周期的两倍。