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    Sign authentication system and sign authentication method
    35.
    发明授权
    Sign authentication system and sign authentication method 有权
    签名认证系统和签名认证方法

    公开(公告)号：US08265381B2

    公开(公告)日：2012-09-11

    申请号：US11989201

    申请日：2006-07-25

    Applicant: Yoichiro Ito

    Inventor： Yoichiro Ito

    IPC: G06K9/00 ,  G06K9/46

    CPC classification number: H04N1/32106 ,  G03G21/04 ,  G06K9/00577 ,  H04N1/32133 ,  H04N2201/3236 ,  H04N2201/3257 ,  H04N2201/3269 ,  H04N2201/3281

    Abstract: To provide a sign authentication system and method for authenticating the originality of an object having a sign such as a seal or a signature or a pattern which can be deemed as a sign, making counterfeit very difficult even if the mechanism of authentication is revealed, obviating the need for being additionally provided with a special device such as an IC chip used for authenticating the originality. A sign authentication system provides reading a sign such as a personal seal impression as color information for each mesh division, extracting feature points from the color information and storing them, and creating a code for authentication from the feature points. The sign is made with an ink containing color material particles smaller than the mesh division. The feature points on the basis of variation of color information caused are extracted when the mesh division is shifted.

    Abstract translation: 为了提供一种用于认证具有诸如密封件或签名的标志的物体的原件性的标识认证系统和方法，或者可以被认为是标志的图案，即使发现认证机制，假冒也是非常困难的，消除 需要另外提供诸如用于认证原创性的IC芯片的特殊装置。 签名认证系统提供读取诸如个人印章印象的标志作为每个网格划分的颜色信息，从颜色信息中提取特征点并存储它们，以及从特征点创建用于认证的代码。 该符号由含有小于网格划分的颜色材料颗粒的油墨制成。 当网格分割移位时，提取基于引起的颜色信息的变化的特征点。

    Method, apparatus, and computer program product for image processing with scene-dependent image processing condition
    36.
    发明授权
    Method, apparatus, and computer program product for image processing with scene-dependent image processing condition 失效
    用于具有场景相关图像处理条件的图像处理的方法，装置和计算机程序产品

    公开(公告)号：US07932928B2

    公开(公告)日：2011-04-26

    申请号：US11983665

    申请日：2007-11-09

    Applicant: Takahiko Koizumi ,  Ikuo Hayaishi ,  Toshie Imai

    Inventor： Takahiko Koizumi ,  Ikuo Hayaishi ,  Toshie Imai

    IPC: H04N5/235

    CPC classification number: H04N1/32128 ,  H04N1/00132 ,  H04N1/00167 ,  H04N1/00188 ,  H04N1/00204 ,  H04N1/00278 ,  H04N1/00347 ,  H04N1/2158 ,  H04N1/2307 ,  H04N1/6086 ,  H04N5/225 ,  H04N2101/00 ,  H04N2201/0041 ,  H04N2201/0043 ,  H04N2201/0049 ,  H04N2201/3242 ,  H04N2201/325 ,  H04N2201/3252 ,  H04N2201/3257 ,  H04N2201/3259 ,  H04N2201/3277

    Abstract: When an acquired image file GF includes image processing control information GI, a CPU executes image quality adjustment of image data GD in an image processing mode GM specified by the image processing control information GI. When the acquired image file GF does not include the image processing control information GI, on the other hand, the CPU retrieves Exif information and in the case of successful retrieval of the Exif information, selects the image processing mode GM based on the Exif information and executes image quality adjustment of the image data GD in the selected image processing mode GM. In the case where a selected shooting mode is described in the Exif information, the selected shooting mode is used for the selection of the image processing mode GM. In the case where no selected shooting mode is described in the Exif information, on the other hand, another shooting condition is used for the selection of the image processing mode GM.

    Abstract translation: 当获取的图像文件GF包括图像处理控制信息GI时，CPU在由图像处理控制信息GI指定的图像处理模式GM中执行图像数据GD的图像质量调整。 当获取的图像文件GF不包括图像处理控制信息GI时，另一方面，CPU检索Exif信息，并且在成功检索Exif信息的情况下，基于Exif信息选择图像处理模式GM，并且 在选择的图像处理模式GM中执行图像数据GD的图像质量调整。 在Exif信息中描述所选择的拍摄模式的情况下，所选择的拍摄模式用于选择图像处理模式GM。 另一方面，在Exif信息中没有描述选择的拍摄模式的情况下，另一拍摄条件用于选择图像处理模式GM。

    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM
    38.
    发明申请
    IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND COMPUTER PROGRAM 有权
    图像处理设备，图像处理方法和计算机程序

    公开(公告)号：US20090324129A1

    公开(公告)日：2009-12-31

    申请号：US12485533

    申请日：2009-06-16

    Applicant: Yuji Akiyama

    Inventor： Yuji Akiyama

    IPC: G06K9/40

    CPC classification number: H04N5/232 ,  H04N1/00278 ,  H04N1/2112 ,  H04N1/32128 ,  H04N5/23219 ,  H04N2101/00 ,  H04N2201/0084 ,  H04N2201/3205 ,  H04N2201/3214 ,  H04N2201/3215 ,  H04N2201/3225 ,  H04N2201/3252 ,  H04N2201/3256 ,  H04N2201/3257 ,  H04N2201/328

    Abstract: The image processing apparatus of the present invention is characterized by including an obtaining unit configured to obtain image data and a detection result of a main subject in the image data; a detecting unit configured to apply main subject detecting processing to the image data obtained by the obtaining unit; a coincidence determining unit configured to determine whether a detection result of the main subject obtained by the obtaining unit and a detection result of the main subject detected by the detecting unit coincide with each other; and a correction amount determining unit configured to determine an amount of correction to be applied to the image data in accordance with a determination result obtained by the coincidence determining unit. Image correction processing is performed in a determined correction processing manner.

    Abstract translation: 本发明的图像处理装置的特征在于包括获取单元，其被配置为获得图像数据中的图像数据和主要被摄体的检测结果; 检测单元，被配置为对由所述获取单元获得的图像数据应用主要被摄体检测处理; 一致确定单元，被配置为确定由获取单元获得的主要被摄体的检测结果和由检测单元检测到的主要被摄体的检测结果是否一致; 以及校正量确定单元，被配置为根据由所述一致确定单元获得的确定结果来确定应用于所述图像数据的校正量。 以确定的校正处理方式执行图像校正处理。

    Computer program product containing image processing program, and image processing method
    39.
    发明申请
    Computer program product containing image processing program, and image processing method 审中-公开
    包含图像处理程序的计算机程序产品，以及图像处理方法

    公开(公告)号：US20090167784A1

    公开(公告)日：2009-07-02

    申请号：US12318332

    申请日：2008-12-24

    Applicant: Hideo Hoshuyama ,  Hiroki Uwai ,  Masami Takemoto ,  Takuya Shirahata

    Inventor： Hideo Hoshuyama ,  Hiroki Uwai ,  Masami Takemoto ,  Takuya Shirahata

    IPC: G09G5/00

    CPC classification number: H04N1/32128 ,  H04N1/648 ,  H04N2101/00 ,  H04N2201/3242 ,  H04N2201/3257

    Abstract: The computer-readable computer program product contains an image processing program for creating image data for display from RAW image data. The program includes: a command to read out the RAW image data from an image file; a command to read out from a first storage section of the image file a first parameter, created by the camera that created the RAW image data, for performing data conversion processing upon the RAW image data to create the image data for display from the RAW image data; a command to store a second parameter set by the image processing program in a second storage section, which is a different section of the image file from the first storage section; and a command to create the image data for display from the RAW image data, by performing data conversion processing using at least the first parameter or the second parameter.

    Abstract translation: 计算机可读计算机程序产品包含用于从RAW图像数据创建用于显示的图像数据的图像处理程序。 该程序包括：从图像文件读出RAW图像数据的命令; 从图像文件的第一存储部分读出由创建RAW图像数据的相机创建的第一参数的命令，用于对RAW图像数据执行数据转换处理，以从RAW图像创建用于显示的图像数据 数据; 用于将由图像处理程序设置的第二参数存储在作为来自第一存储部分的图像文件的不同部分的第二存储部分中的命令; 以及通过使用至少第一参数或第二参数进行数据转换处理，从RAW图像数据创建用于显示的图像数据的命令。

    Image processing apparatus
    40.
    发明申请
    Image processing apparatus 失效
    图像处理装置

    公开(公告)号：US20080170134A1

    公开(公告)日：2008-07-17

    申请号：US11983665

    申请日：2007-11-09

    Applicant: Takahiko Koizumi ,  Ikuo Hayaishi ,  Toshie Imai

    Inventor： Takahiko Koizumi ,  Ikuo Hayaishi ,  Toshie Imai

    IPC: H04N5/76

    CPC classification number: H04N1/32128 ,  H04N1/00132 ,  H04N1/00167 ,  H04N1/00188 ,  H04N1/00204 ,  H04N1/00278 ,  H04N1/00347 ,  H04N1/2158 ,  H04N1/2307 ,  H04N1/6086 ,  H04N5/225 ,  H04N2101/00 ,  H04N2201/0041 ,  H04N2201/0043 ,  H04N2201/0049 ,  H04N2201/3242 ,  H04N2201/325 ,  H04N2201/3252 ,  H04N2201/3257 ,  H04N2201/3259 ,  H04N2201/3277

    Abstract: When an acquired image file GF includes image processing control information GI, a CPU executes image quality adjustment of image data GD in an image processing mode GM specified by the image processing control information GI. When the acquired image file GF does not include the image processing control information GI, on the other hand, the CPU retrieves Exif information and in the case of successful retrieval of the Exif information, selects the image processing mode GM based on the Exif information and executes image quality adjustment of the image data GD in the selected image processing mode GM. In the case where a selected shooting mode is described in the Exif information, the selected shooting mode is used for the selection of the image processing mode GM. In the case where no selected shooting mode is described in the Exif information, on the other hand, another shooting condition is used for the selection of the image processing mode GM.

    Abstract translation: 当获取的图像文件GF包括图像处理控制信息GI时，CPU在由图像处理控制信息GI指定的图像处理模式GM中执行图像数据GD的图像质量调整。 当获取的图像文件GF不包括图像处理控制信息GI时，另一方面，CPU检索Exif信息，并且在成功检索Exif信息的情况下，基于Exif信息选择图像处理模式GM，并且 在选择的图像处理模式GM中执行图像数据GD的图像质量调整。 在Exif信息中描述所选择的拍摄模式的情况下，所选择的拍摄模式用于选择图像处理模式GM。 另一方面，在Exif信息中没有描述选择的拍摄模式的情况下，另一拍摄条件用于选择图像处理模式GM。

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