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    Method and apparatus for processing images with confidential portions
    51.
    发明公开
    Method and apparatus for processing images with confidential portions 审中-公开
    用于与机密份图片图像处理方法和图像处理装置

    公开(公告)号：EP2088760A1

    公开(公告)日：2009-08-12

    申请号：EP09250310.1

    申请日：2009-02-06

    申请人： Ricoh Company, Limited

    发明人： Ishikawa, Masaaki ,  Shimura, Hiroshi

    IPC分类号： H04N1/00 ,  G06K19/06

    CPC分类号： H04N1/00846 ,  H04N1/00864 ,  H04N1/00875 ,  H04N1/444 ,  H04N2201/3254 ,  H04N2201/327

    摘要： An image processing apparatus processes image data that contains a confidential image portion. The image processing apparatus includes a receiving unit (112) that receives designation of the confidential image portion; a generating unit (113) that generates specification information that specifies the confidential image portion; an adding unit (114) that adds the specification information to the image data thereby generating first processed image data; and an output unit (105) that outputs the first processed image data.

    摘要翻译： 一种图像处理装置处理的图像数据确实包含机密图像部分。 图像处理装置包括：（112）没有接收到机密图像部分的指定的接收单元; 生成单元（113）没有生成指定信息做指定所述机密图像部分; 在加法单元（114）确实增加了所述指定信息的图像数据，从而生成第一处理的图像数据; 并且输出单元（105）没有输出第一处理的图像数据。

    Apparatus, system and method for image processing
    52.
    发明公开
    Apparatus, system and method for image processing 审中-公开
    Vorrichtung，System und Verfahren der Bildverarbeitung

    公开(公告)号：EP2068547A1

    公开(公告)日：2009-06-10

    申请号：EP08253915.6

    申请日：2008-12-08

    申请人： Ricoh Company, Ltd.

    发明人： Shimura, Hiroshi ,  Ishikawa, MAsaaki ,  Haike, Guan ,  Ishizu, Taeko ,  Saitoh, Takashi ,  Yoshida, Hiroyuki

    IPC分类号： H04N1/00 ,  H04N1/32

    CPC分类号： H04N1/4413 ,  H04N1/00347 ,  H04N1/00854 ,  H04N1/00875 ,  H04N1/32106 ,  H04N1/32133 ,  H04N1/32144 ,  H04N1/32208 ,  H04N1/444 ,  H04N2201/0039 ,  H04N2201/0094 ,  H04N2201/3202 ,  H04N2201/3204 ,  H04N2201/3205 ,  H04N2201/3226 ,  H04N2201/327 ,  H04N2201/3274

    摘要： The invention relates to a confidential document that is generated by encoding distribution destination information specifying a destination to which the confidential document will be distributed. The invention includes an image processing system, comprising: document data inputting means (11, 112, 138, 134, 136) for inputting data to be processed into a confidential document; document image generating means (20, 122, 124) for generating a document image from the data to be processed into a confidential document; destination data obtaining means (12, 122, 124) for obtaining distribution destination information specifying a destination to which the confidential document will be distributed; first image generating means (13, 122, 124) for generating a first image encoded with the distribution destination information, wherein the human reader cannot readily determine the distribution destination information from the first image; image combining means (15, 122, 124) for combining the document image and the first image into combined data; and outputting means (22, 114, 139, 134, 136, 142) for outputting the combined data as the confidential document for distribution to the destination specified by the distribution destination information.
    The invention also relates to an image processing method, comprising: generating (S103) a document image from data to be processed into a confidential document; obtaining (S102) distribution destination information specifying a destination to which the confidential document will be distributed; generating (S104) a first image encoded with the distribution destination information, wherein the human reader cannot readily determine the distribution destination information from the first image; combining (S106) the document image and the first image into combined data; and outputting (S 107) the combined data as the confidential document for distribution to the destination specified by the distribution destination information.
    Further, the invention resides in a computer program comprising program code means that, when executed on a computer system, instructs the computer system to perform the image processing method, and a recording medium storing the computer program.

    摘要翻译： 本发明涉及通过编码分配目的地信息而生成的机密文档，所述分发目的地信息指定将分发机密文件的目的地。 本发明包括图像处理系统，包括：用于将要处理的数据输入机密文档的文档数据输入装置（11,112,138,134,136）; 文件图像生成装置（20,122,124），用于从要处理的数据生成文档图像为机密文档; 目的地数据获取装置（12,122,124），用于获得指定将分发机密文件的目的地的分发目的地信息; 用于生成用所述分发目的地信息编码的第一图像的第一图像生成装置（13,122,124），其中所述人类阅读器不能容易地从所述第一图像确定分发目的地信息; 用于将文档图像和第一图像组合成组合数据的图像合成装置（15,122,124）; 以及输出装置，用于输出作为机密文件的组合数据，以分发给由分发目的地信息指定的目的地。 本发明还涉及一种图像处理方法，包括：将要处理的数据的文档图像生成（S103）为机密文档; 获取（S102）指定将分发机密文件的目的地的分发目的地信息; 生成（S104）用分发目的地信息编码的第一图像，其中，所述人类阅读器不能容易地从所述第一图像确定分发目的地信息; 将文档图像和第一图像合成（S106）为组合数据; 并输出（S107）作为机密文件的组合数据，以分发给由分发目的地信息指定的目的地。 此外，本发明涉及一种包括程序代码的计算机程序，当在计算机系统上执行时，指示计算机系统执行图像处理方法，以及存储该计算机程序的记录介质。

    Method, program, and apparatus for prohibiting a reproduction of an anti-copy document, and a medium storing the program
    55.
    发明公开
    Method, program, and apparatus for prohibiting a reproduction of an anti-copy document, and a medium storing the program 审中-公开
    方法，程序和防止受版权保护的文件的重放装置，以及介质，用于存储程序

    公开(公告)号：EP1385327A2

    公开(公告)日：2004-01-28

    申请号：EP03254584.0

    申请日：2003-07-23

    申请人： Ricoh Company Ltd.

    发明人： Ishikawa, Masaaki ,  Saitoh, Takashi ,  Abe, Yasushi ,  Guan, Haike

    IPC分类号： H04N1/00

    CPC分类号： H04N1/00843 ,  H04N1/00846 ,  H04N1/00867 ,  H04N1/00875

    摘要： An image processing apparatus includes a first pattern detecting mechanism, a memory, and a pattern identity determining mechanism. The first pattern detecting mechanism detects a background dot pattern embedded in a background image included in image data of an original image from the image data. The memory stores an anti-copy background dot pattern. The pattern identity determining mechanism compares the detected background dot pattern with the anti-copy background dot pattern stored in the memory and determines that the detected background dot pattern is identical to the anti-copy background dot pattern stored in the memory.

    摘要翻译： 一种图像处理设备包括：第一模式检测机构，一个存储器，和一个图案身份确定性挖掘机制。 第一图案检测机构检测包括在从所述图像数据的原始图像的图像数据嵌入在背景图像的背景点图案。 防拷贝背景的存储器存储的点图形。 图案身份确定性挖掘机构与存储在所述存储器和bestimmt防复制背景点图案的检测到的背景点图案，DASS模检测到的背景的点图案是与存储在存储器中的反复制背景点图案。

    Scanner, printer, memory medium and image processing method
    57.
    发明公开
    Scanner, printer, memory medium and image processing method 有权
    扫描仪，打印机，存储介质和图像处理方法

    公开(公告)号：EP1043883A3

    公开(公告)日：2003-08-13

    申请号：EP00302794.3

    申请日：2000-04-03

    申请人： CANON KABUSHIKI KAISHA

    发明人： Namikata, Takeshi, Canon Kabushiki Kaisha

    IPC分类号： H04N1/00

    CPC分类号： H04N1/00843 ,  H04N1/00848 ,  H04N1/00875 ,  H04N1/00877

    摘要： There is provided an environment where a specified image cannot be obtained, by providing the scanner or the input device with a function of judging the specified image. A scan command is given to a scanner (scanner operating command in Fig. 1), then the image corresponding to the image signal obtained from the scanner in response to the command is judged whether it represents a specified image (forgery judging module in Fig. 1), and the result of such judgment is outputted for use in processing the image signal (result of forgery judgment in Fig. 1).

    Image processsing system, image processing method, image processing apparatus, and storage medium
    59.
    发明公开
    Image processsing system, image processing method, image processing apparatus, and storage medium 有权
    一种图像处理系统，装置和方法以及记录介质

    公开(公告)号：EP1073253A3

    公开(公告)日：2002-07-31

    申请号：EP00306433.4

    申请日：2000-07-28

    申请人： CANON KABUSHIKI KAISHA

    发明人： Yamagata, Shigeo ,  Miyamoto, Ryosuke ,  Eiji, Ohara

    IPC分类号： H04N1/00

    CPC分类号： H04N1/00843 ,  H04N1/00848 ,  H04N1/00851 ,  H04N1/00859 ,  H04N1/00875

    摘要： Conventionally, it is impossible to securely and efficiently implement the judgment of specific images. In order to solve this task, an image processing apparatus according to the present invention is characterized in including an input unit (in these embodiments, this corresponds to, for example, the interface unit 111 in FIG. 1) for inputting color image data, a judging unit (this corresponds to, for example, the forgery judging unit 113 in FIG. 1) for judging whether the judgment of whether a color image composed of the color image data is a specific image has been already performed, and an image judging unit (this corresponds to, for example, the forgery unit 113 in FIG. 1) for judging whether the color image includes the specific image if the judgment has not been performed yet.