IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
    14.
    发明申请
    IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD 审中-公开
    图像处理装置和图像处理方法

    公开(公告)号:US20100002272A1

    公开(公告)日:2010-01-07

    申请号:US12490951

    申请日:2009-06-24

    IPC分类号: H04N1/38

    CPC分类号: H04N1/58 H04N1/4097

    摘要: An object of the present invention is to improve an image quality of a regeneration image of the identified ink jet document. The present invention includes a paper fiber detecting unit configured to detect a paper fiber for each pixel by an image signal obtained by reading a document, a print pixel identifying unit configured to identify whether or not pixels are print pixels for each pixel by the image signal, a document pixel identifying unit configured to identify whether or not the pixel is a pixel requiring a correction based upon the detection result by the paper fiber detecting unit and the identification result by the print pixel identifying unit, and an image correcting unit configured to correct the image signal in a case where it is determined that the pixel is the document pixel requiring the correction by the document pixel identifying unit.

    摘要翻译: 本发明的目的是提高所识别的喷墨文件的再生图像的图像质量。 本发明包括纸纤维检测单元,其被配置为通过读取文档获得的图像信号检测每个像素的纸纤维;打印像素识别单元,被配置为通过图像信号来识别像素是否是每个像素的打印像素 文件像素识别单元,被配置为基于纸纤维检测单元的检测结果和打印像素识别单元的识别结果来识别像素是否是需要校正的像素;以及图像校正单元,被配置为校正 在确定像素是需要由文档像素识别单元进行校正的文档像素的情况下的图像信号。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    15.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 有权
    图像处理装置和图像处理方法

    公开(公告)号:US20090257099A1

    公开(公告)日:2009-10-15

    申请号:US12420625

    申请日:2009-04-08

    IPC分类号: H04N1/04

    摘要: An image processing apparatus includes a region detection unit configured to detect from an image a region which is sandwiched between a pair of opposite lines and in which image formation is performed at a density lower than a predetermined density, a rendering unit configured to render a border of an inner portion inside the region sandwiched between the pair of opposite lines with a line having a density higher than the predetermined density, and an outputting unit configured to output an image in which the inner portion inside the region sandwiched between the pair of opposite lines is bordered by the border rendered by the rendering unit.

    摘要翻译: 一种图像处理装置,包括区域检测单元,被配置为从图像中检测夹在一对相对的线之间并且以低于预定浓度的密度进行图像形成的区域;渲染单元,被配置为呈现边界 在所述一对相对线之间的区域内部的内部具有密度高于所述预定浓度的线,以及输出单元,被配置为输出其中夹在所述一对相对线之间的区域内部的内部的图像 由渲染单元渲染的边界界定。

    Image processing apparatus and image processing method
    16.
    发明授权
    Image processing apparatus and image processing method 有权
    图像处理装置和图像处理方法

    公开(公告)号:US08368980B2

    公开(公告)日:2013-02-05

    申请号:US12420625

    申请日:2009-04-08

    IPC分类号: H04N1/46 H04N1/60 H04N1/40

    摘要: An image processing apparatus includes a region detection unit configured to detect from an image a region which is sandwiched between a pair of opposite lines and in which image formation is performed at a density lower than a predetermined density, a rendering unit configured to render a border of an inner portion inside the region sandwiched between the pair of opposite lines with a line having a density higher than the predetermined density, and an outputting unit configured to output an image in which the inner portion inside the region sandwiched between the pair of opposite lines is bordered by the border rendered by the rendering unit.

    摘要翻译: 一种图像处理装置,包括区域检测单元,被配置为从图像中检测夹在一对相对的线之间并且以低于预定浓度的密度进行图像形成的区域;渲染单元,被配置为呈现边界 在所述一对相对线之间的区域内部的内部具有密度高于所述预定浓度的线,以及输出单元,被配置为输出其中夹在所述一对相对线之间的区域内部的内部的图像 由渲染单元渲染的边界界定。

    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD
    17.
    发明申请
    IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD 审中-公开
    图像处理装置和图像处理方法

    公开(公告)号:US20100157350A1

    公开(公告)日:2010-06-24

    申请号:US12641210

    申请日:2009-12-17

    IPC分类号: G06K9/46 G06K15/00 H04N1/40

    摘要: To detect with high accuracy a particular pattern hardly disturbing eyesight by identifying a pixel where paper fiber cannot be identified, as a particular pattern pixel on the basis of an result of an of paper fiber from a particular color pixels. An image processing apparatus according to an embodiment of the present invention includes a paper fiber identification unit configured to identify paper fiber from an original read signal, a particular color pixel identification unit configured to identify a particular color pixel from the original read signal, a particular pattern detection unit configured to identify a pixel where paper fiber cannot be identified, as a particular pattern pixel on the basis of an identification result of the paper fiber identification unit from the particular color pixel, and a control unit configured to control the image processing apparatus in accordance with a result of the particular pattern detection unit.

    摘要翻译: 基于来自特定颜色像素的纸光纤的结果,以高精度检测特定图案,通过识别不能识别纸纤维的像素,难以扰乱视力,作为特定图案像素。 根据本发明的实施例的图像处理装置包括:纸纤维识别单元,被配置为从原始读取信号识别纸张光纤;特定颜色像素识别单元,被配置为从原始读取信号识别特定颜色像素;特定的 图案检测单元,其被配置为基于来自所述特定颜色像素的所述纸纤维识别单元的识别结果来识别不能识别纸纤维的像素作为特定图案像素;以及控制单元,被配置为控制所述图像处理设备 根据特定图案检测单元的结果。

    Image processing system and information processing method
    18.
    发明授权
    Image processing system and information processing method 失效
    图像处理系统和信息处理方法

    公开(公告)号:US07546244B2

    公开(公告)日:2009-06-09

    申请号:US10999992

    申请日:2004-12-01

    IPC分类号: G06Q50/00

    摘要: Since an image processing system that can authenticate the originality of digital data adopts an arrangement that does not save and manage digital data in a server, the server scale can be prevented from increasing, and the security can be improved. To this end, in this invention, in an image processing system in which a client and server are connected to be able to communicate with each other, the feature amount and user ID of digital data to be registered are registered in the server, and the digital data is saved in the client in correspondence with the registration number and registration date upon registering the feature amount and user ID.

    摘要翻译: 由于可以认证数字数据的原创性的图像处理系统采用不在服务器中保存和管理数字数据的布置,因此可以防止服务器规模的增加,并且可以提高安全性。 为此,在本发明中,在连接客户端和服务器以能够彼此通信的图像处理系统中,要注册的数字数据的特征量和用户ID被登记在服务器中,并且 在注册特征量和用户ID时,数字数据与注册号码和注册日期对应地保存在客户端中。