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    Image processing device, image processing method, program, and recording medium
    1.
    发明申请
    Image processing device, image processing method, program, and recording medium 审中-公开
    图像处理装置，图像处理方法，程序和记录介质

    公开(公告)号：US20070003341A1

    公开(公告)日：2007-01-04

    申请号：US11471600

    申请日：2006-06-21

    申请人： Haike Guan ,  Masaaki Ishikawa ,  Hiroshi Shimura ,  Taeko Ishizu ,  Hiroyuki Yoshida

    发明人： Haike Guan ,  Masaaki Ishikawa ,  Hiroshi Shimura ,  Taeko Ishizu ,  Hiroyuki Yoshida

    IPC分类号： G03G21/00

    CPC分类号： G03G21/043 ,  H04N1/00846 ,  H04N1/00867 ,  H04N1/00883

    摘要： In an image processing device which extracts predetermined information from a paper document in which the predetermined information is embedded, and performs a predetermined process in accordance with the extracted information and a request from a user, an attribute judgment unit determines an attribute of the paper document from the extracted information. A certification-information acquisition unit acquires certification information including an attribute of the user. A control unit performs a predetermined process based on the attribute of the paper document and the certification information.

    摘要翻译： 在从其中嵌入有预定信息的纸质文档中提取预定信息并且根据提取的信息和来自用户的请求执行预定处理的图像处理装置中，属性判断单元确定纸质文档的属性 从提取的信息。 认证信息获取单元获取包括用户的属性的认证信息。 控制单元基于纸质文档的属性和认证信息执行预定处理。

    Apparatus, system, and method for image processing
    3.
    发明授权
    Apparatus, system, and method for image processing 有权
    用于图像处理的装置，系统和方法

    公开(公告)号：US08208179B2

    公开(公告)日：2012-06-26

    申请号：US12320504

    申请日：2009-01-28

    申请人： Masaaki Ishikawa ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu ,  Hiroyuki Yoshida ,  Takashi Saitoh

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

    IPC分类号： H04N1/40

    CPC分类号： H04N1/32149 ,  H04N1/32187 ,  H04N1/32229 ,  H04N1/32299 ,  H04N1/32315

    摘要： An image processing apparatus includes an image information acquisition device, an embedment information acquisition device, an embedment mode information acquisition device, an embeddability determination device, and an embeddability information output device. The image information acquisition device acquires image information on a target image into which supplemental information is to be embedded. The embedment information acquisition device acquires embedment information on the supplemental information. The embedment mode information acquisition device acquires embedment mode information on an embedment mode in which the supplemental information is embedded in the image information. The embeddability determination device determines embeddability of the supplemental information into the image information based on the embedment mode information, the embedment information, and the image information. The embeddability information output device outputs determination-result information on a determination result of the embeddability determined by the embeddability determination device.

    摘要翻译： 图像处理装置包括图像信息获取装置，嵌入信息获取装置，嵌入模式信息获取装置，嵌入性判定装置和可嵌入信息输出装置。 图像信息获取装置获取关于要嵌入补充信息的目标图像的图像信息。 嵌入信息获取装置获取关于补充信息的嵌入信息。 嵌入模式信息获取装置获取嵌入模式信息，该嵌入模式信息是将补充信息嵌入在图像信息中的嵌入模式。 可嵌入性确定装置基于嵌入模式信息，嵌入信息和图像信息，将补充信息的嵌入性确定为图像信息。 嵌入性信息输出装置输出关于由嵌入性判定装置确定的嵌入性的确定结果的确定结果信息。

    Apparatus, system, and method for image processing
    5.
    发明申请
    Apparatus, system, and method for image processing 有权
    用于图像处理的装置，系统和方法

    公开(公告)号：US20090190182A1

    公开(公告)日：2009-07-30

    申请号：US12320504

    申请日：2009-01-28

    申请人： Masaaki Ishikawa ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu ,  Hiroyuki Yoshida ,  Takashi Saitoh

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

    IPC分类号： G06K15/02 ,  G06K9/00

    CPC分类号： H04N1/32149 ,  H04N1/32187 ,  H04N1/32229 ,  H04N1/32299 ,  H04N1/32315

    摘要： An image processing apparatus includes an image information acquisition device, an embedment information acquisition device, an embedment mode information acquisition device, an embeddability determination device, and an embeddability information output device. The image information acquisition device acquires image information on a target image into which supplemental information is to be embedded. The embedment information acquisition device acquires embedment information on the supplemental information. The embedment mode information acquisition device acquires embedment mode information on an embedment mode in which the supplemental information is embedded in the image information. The embeddability determination device determines embeddability of the supplemental information into the image information based on the embedment mode information, the embedment information, and the image information. The embeddability information output device outputs determination-result information on a determination result of the embeddability determined by the embeddability determination device.

    摘要翻译： 图像处理装置包括图像信息获取装置，嵌入信息获取装置，嵌入模式信息获取装置，嵌入性判定装置和可嵌入信息输出装置。 图像信息获取装置获取关于要嵌入补充信息的目标图像的图像信息。 嵌入信息获取装置获取关于补充信息的嵌入信息。 嵌入模式信息获取装置获取嵌入模式信息，该嵌入模式信息是将补充信息嵌入在图像信息中的嵌入模式。 可嵌入性确定装置基于嵌入模式信息，嵌入信息和图像信息，将补充信息的嵌入性确定为图像信息。 可嵌入性信息输出装置输出关于由嵌入性判定装置确定的嵌入性的确定结果的确定结果信息。

    Image processing apparatus, image processing method, and program product
    7.
    发明授权
    Image processing apparatus, image processing method, and program product 有权
    图像处理装置，图像处理方法和程序产品

    公开(公告)号：US08315424B2

    公开(公告)日：2012-11-20

    申请号：US12076396

    申请日：2008-03-18

    申请人： Taeko Ishizu ,  Akihiro Mihara ,  Hiroshi Shimura ,  Masaaki Ishikawa ,  Haike Guan ,  Yasushi Abe ,  Motohiro Kuroda

    发明人： Taeko Ishizu ,  Akihiro Mihara ,  Hiroshi Shimura ,  Masaaki Ishikawa ,  Haike Guan ,  Yasushi Abe ,  Motohiro Kuroda

    IPC分类号： G06K9/00 ,  H04N1/40

    CPC分类号： H04N1/32149 ,  G06T1/0028 ,  H04N1/32315

    摘要： An image processing apparatus configured to embed embedment information in image data includes an embedment information acquisition unit configured to acquire embedment information to be embedded in the image data, an information embedment manner determination unit configured to determine an information embedment manner to embed the embedment information according to one of the acquired embedment information and image data to be generated by embedding the acquired embedment information in the image data, and an information embedment unit configured to embed the acquired embedment information in image data according to the information embedment manner determined by the information embedment manner determination unit.

    摘要翻译： 被配置为将嵌入信息嵌入到图像数据中的图像处理装置包括：嵌入信息获取单元，被配置为获取要嵌入在图像数据中的嵌入信息;信息嵌入方式确定单元，被配置为根据信息嵌入方式确定嵌入信息， 通过将获取的嵌入信息嵌入到图像数据中而生成的所获取的嵌入信息和图像数据之一，以及信息嵌入单元，被配置为根据由信息嵌入确定的信息嵌入方式将获取的嵌入信息嵌入到图像数据中 方式确定单位。

    Image processing device and image processing method
    8.
    发明申请
    Image processing device and image processing method 有权
    图像处理装置及图像处理方法

    公开(公告)号：US20080166013A1

    公开(公告)日：2008-07-10

    申请号：US12000642

    申请日：2007-12-14

    申请人： Masaaki Ishikawa ,  Takashi Saitoh ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu ,  Hideaki Yamagata

    发明人： Masaaki Ishikawa ,  Takashi Saitoh ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu ,  Hideaki Yamagata

    IPC分类号： G06K9/00

    CPC分类号： G06T1/0092 ,  G06T2201/0051 ,  G06T2201/0061 ,  H04N1/32203 ,  H04N1/32208 ,  H04N1/32229 ,  H04N1/32309 ,  H04N1/32315

    摘要： An image processing method is disclosed that is capable of efficient information extraction when embedding information in an image by using plural information embedding methods. The image processing method includes steps of embedding target information in the image by using one or more methods selected from plural information embedding methods; and embedding identification information in the image for identifying the selected one or more methods. The identification information is embedded in a method allowing an amount of the embedded information to be less than an amount of the embedded information in each of the selected one or more methods.

    摘要翻译： 公开了一种图像处理方法，其能够通过使用多种信息嵌入方法将信息嵌入到图像中时能够有效地进行信息提取。 图像处理方法包括以下步骤：通过使用从多个信息嵌入方法中选择的一种或多种方法将目标信息嵌入在图像中; 以及在图像中嵌入识别信息以识别所选择的一种或多种方法。 识别信息被嵌入在所选择的一个或多个方法中的每一个中允许嵌入信息的量小于嵌入信息的量的方法中。

    Image processing apparatus and image processing method
    9.
    发明申请
    Image processing apparatus and image processing method 失效
    图像处理装置和图像处理方法

    公开(公告)号：US20070297644A1

    公开(公告)日：2007-12-27

    申请号：US11812343

    申请日：2007-06-18

    申请人： Masaaki Ishikawa ,  Takashi Saitoh ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu

    发明人： Masaaki Ishikawa ,  Takashi Saitoh ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu

    IPC分类号： G06K9/00

    CPC分类号： H04N1/32149 ,  H04N1/32288

    摘要： An image processing apparatus embedding information in an image by combining multiple predetermined patterns with the image is disclosed that includes a level determination part configured to determine at least one of the levels of conditions to be added regarding the disposition of the predetermined patterns, to which at least one of the levels the information to be embedded belongs; and a pattern combining part configured to combine the predetermined patterns with the image in accordance with the condition corresponding to the information to be embedded at the determined at least one of the levels. If the information to be embedded belongs to two or more of the levels, the pattern combining part combines the predetermined patterns so that the conditions corresponding to the information to be embedded are satisfied at the two or more of the levels.

    摘要翻译： 公开了一种图像处理装置，其通过将多个预定图案与图像组合来将信息嵌入到图像中，该图像处理装置包括：电平确定部件，被配置为确定关于预定图案的配置的待添加条件的水平中的至少一个， 待嵌入信息的最低级别之一属于; 以及图案组合部分，被配置为根据与要在所确定的至少一个级别嵌入的信息相对应的条件将预定图案与图像组合。 如果要嵌入的信息属于两个或更多个级别，则模式组合部分组合预定模式，使得在两个或更多个级别满足与要嵌入的信息相对应的条件。

    Image processing apparatus and image processing method
    10.
    发明授权
    Image processing apparatus and image processing method 失效
    图像处理装置和图像处理方法

    公开(公告)号：US08259991B2

    公开(公告)日：2012-09-04

    申请号：US11812343

    申请日：2007-06-18

    申请人： Masaaki Ishikawa ,  Takashi Saitoh ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu

    发明人： Masaaki Ishikawa ,  Takashi Saitoh ,  Hiroshi Shimura ,  Haike Guan ,  Taeko Ishizu

    IPC分类号： G06K9/00 ,  H04N1/40

    CPC分类号： H04N1/32149 ,  H04N1/32288

    摘要： An image processing apparatus embedding information in an image by combining multiple predetermined patterns with the image is disclosed that includes a level determination part configured to determine at least one of the levels of conditions to be added regarding the disposition of the predetermined patterns, to which at least one of the levels the information to be embedded belongs; and a pattern combining part configured to combine the predetermined patterns with the image in accordance with the condition corresponding to the information to be embedded at the determined at least one of the levels. If the information to be embedded belongs to two or more of the levels, the pattern combining part combines the predetermined patterns so that the conditions corresponding to the information to be embedded are satisfied at the two or more of the levels.

    摘要翻译： 公开了一种图像处理装置，其通过将多个预定图案与图像组合来将信息嵌入到图像中，该图像处理装置包括：电平确定部件，被配置为确定关于预定图案的配置的待添加条件的水平中的至少一个， 待嵌入信息的最低级别之一属于; 以及图案组合部分，被配置为根据与要在所确定的至少一个级别嵌入的信息相对应的条件将预定图案与图像组合。 如果要嵌入的信息属于两个或更多个级别，则模式组合部分组合预定模式，使得在两个或更多个级别满足与要嵌入的信息相对应的条件。