公开(公告)号：US08314970B2

公开(公告)日：2012-11-20

申请号：US12163041

申请日：2008-06-27

申请人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

发明人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

IPC分类号： H04N1/405

CPC分类号： H04N1/32309 ,  H04N1/32208 ,  H04N1/32251 ,  H04N1/32256 ,  H04N1/32267 ,  H04N1/32293

摘要： An image processing apparatus according to an embodiment of the invention, includes an image input unit which inputs main image information defined by first, second and third color component information corresponding to at least three colors, a modulation unit which modulates a color difference grid pattern by sub information, a superposing unit which superposes the modulated color difference grid pattern on each of the first, second and third color component information after the modulated color difference grid pattern and each of the first, second and third color component information are rotated relative to each other through a predetermined angle, and a composition unit which composites the first, second and third color component information to generate color image information.

摘要翻译： 根据本发明的实施例的图像处理装置包括：图像输入单元，其输入由至少三种颜色对应的第一，第二和第三颜色分量信息定义的主图像信息;调制单元，其通过 子信息，叠加单元，其在调制色差网格图案之后将调制色差网格图案叠加在第一，第二和第三颜色分量信息中的每一个上，并且第一，第二和第三颜色分量信息中的每一个相对于每个颜色分量信息旋转 另一个通过预定角度，以及合成单元，其合成第一，第二和第三颜色分量信息以生成彩色图像信息。

公开(公告)号：US08175323B2

公开(公告)日：2012-05-08

申请号：US12190798

申请日：2008-08-13

申请人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

发明人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0061 ,  G06T2201/0083 ,  H04N1/32272 ,  H04N1/32283 ,  H04N1/32309

摘要： In an image processing apparatus for creating synthetic image information by embedding sub-information in an invisible state in main image information in a visible state, attention pixels in the main image information are set, a specific pixel block is created by assigning a first specific pixel to the attention pixel of a first color and a second specific pixel to the attention pixel of a second color, first key information is selected for a first value of the sub-information constituted by binary information and second key information is selected for a second value, color difference modulation processing is performed on the selected key information based on a predetermined color difference amount, and the color-difference-modulated key information is superposed on the specific pixel block to thereby create the synthetic image information in which the sub-information in an invisible state is embedded in the main image information.

摘要翻译： 在用于通过以可见状态将主要图像信息中的不可见状态嵌入子信息来创建合成图像信息的图像处理装置中，设置主图像信息中的注意像素，通过分配第一特定像素来创建特定像素块 将第一颜色和第二特定像素的关注像素注视到第二颜色的关注像素，对于由二进制信息构成的子信息的第一值选择第一密钥信息，并且为第二值选择第二密钥信息 基于预定的色差量对所选择的密钥信息执行色差调制处理，并且将色差调制密钥信息叠加在特定像素块上，从而创建合成图像信息，其中子信息 在主图像信息中嵌入一个隐形状态。

公开(公告)号：US20120027264A1

公开(公告)日：2012-02-02

申请号：US13151888

申请日：2011-06-02

申请人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

发明人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC分类号： G06K9/00

CPC分类号： H04N1/32309 ,  G03G15/507 ,  G03G21/043 ,  H04N1/00005 ,  H04N1/00015 ,  H04N1/00023 ,  H04N1/00031 ,  H04N1/00047 ,  H04N1/0005 ,  H04N1/00063 ,  H04N1/00076 ,  H04N1/29 ,  H04N1/3216

摘要： According to one embodiment, an image processing method for inspecting an image includes creating synthetic image information in which information is synthesized with main image information in a visible state which the human eyes perceive in an invisible state which is hard to perceive with the human eyes, printing the synthetic image information onto a medium, acquiring an image printed on the medium as an inspection image information, extracting information embedded in the main image information from the inspection image acquired, and determining a fault in the image printed on the medium based on an extraction result of information.

摘要翻译： 根据一个实施例，用于检查图像的图像处理方法包括创建合成图像信息，其中以与人眼难以察觉的看不见状态的人眼察觉的可见状态的主图像信息合成信息， 将合成图像信息打印到介质上，获取作为检查图像信息的打印在介质上的图像，从获取的检查图像中提取嵌入在主图像信息中的信息，以及基于打印在介质上的图像中的故障来确定 提取结果信息。

公开(公告)号：US09104103B2

公开(公告)日：2015-08-11

申请号：US12402749

申请日：2009-03-12

申请人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

发明人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

IPC分类号： G06K19/00 ,  G03F7/012 ,  G03H1/00 ,  G03H1/26 ,  G06K19/16 ,  B42D25/328 ,  G03H1/02

CPC分类号： B42D25/324 ,  B42D25/21 ,  B42D25/328 ,  B42D25/415 ,  B42D2033/14 ,  B42D2035/50 ,  G03F7/012 ,  G03H1/0011 ,  G03H1/0244 ,  G03H1/26 ,  G03H2001/0016 ,  G03H2001/0264 ,  G03H2001/2635 ,  G03H2210/22 ,  G03H2250/39 ,  G03H2260/35 ,  G06K19/16

摘要： An information recording medium manufacturing method includes steps of forming, on a support, a recording layer containing a polymer compound having an azobenzene structure, irradiating the recording layer with first writing light to form a first light-diffracting structure having a three-dimensional relief pattern on the surface of the recording layer, fixing the relief pattern by forming a deformation preventing layer on the surface of the recording layer, and irradiating the recording layer having the fixed relief pattern with second writing light to forcedly inhibit deformation caused by the movement of molecules, thereby forming a second light-diffracting structure having a refractive index change inside the recording layer.

摘要翻译： 一种信息记录介质的制造方法，包括以下步骤：在载体上形成含有具有偶氮苯结构的高分子化合物的记录层，用第一书写光照射记录层，形成具有三维浮雕图案的第一光衍射结构 在记录层的表面上，通过在记录层的表面上形成变形防止层来固定浮雕图案，并且用第二书写光照射具有固定浮雕图案的记录层，以强制地抑制由分子的运动引起的变形 从而形成在记录层内具有折射率变化的第二光衍射结构。

公开(公告)号：US20090092280A1

公开(公告)日：2009-04-09

申请号：US12190798

申请日：2008-08-13

申请人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

发明人： Takashi Yamaguchi ,  Takeo Miki ,  Kenji Miyazaki

IPC分类号： G06K9/00

CPC分类号： G06T1/0028 ,  G06T2201/0051 ,  G06T2201/0061 ,  G06T2201/0083 ,  H04N1/32272 ,  H04N1/32283 ,  H04N1/32309

摘要： In an image processing apparatus for creating synthetic image information by embedding sub-information in an invisible state in main image information in a visible state, attention pixels in the main image information are set, a specific pixel block is created by assigning a first specific pixel to the attention pixel of a first color and a second specific pixel to the attention pixel of a second color, first key information is selected for a first value of the sub-information constituted by binary information and second key information is selected for a second value, color difference modulation processing is performed on the selected key information based on a predetermined color difference amount, and the color-difference-modulated key information is superposed on the specific pixel block to thereby create the synthetic image information in which the sub-information in an invisible state is embedded in the main image information.

摘要翻译： 在用于通过以可见状态将主要图像信息中的不可见状态嵌入子信息来创建合成图像信息的图像处理装置中，设置主图像信息中的注意像素，通过分配第一特定像素来创建特定像素块 将第一颜色和第二特定像素的关注像素注视到第二颜色的关注像素，对于由二进制信息构成的子信息的第一值选择第一密钥信息，并且为第二值选择第二密钥信息 基于预定的色差量对所选择的密钥信息执行色差调制处理，并且将色差调制密钥信息叠加在特定像素块上，从而创建合成图像信息，其中子信息 在主图像信息中嵌入一个隐形状态。

公开(公告)号：US20090002736A1

公开(公告)日：2009-01-01

申请号：US12163041

申请日：2008-06-27

申请人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

发明人： Takeo Miki ,  Takashi Yamaguchi ,  Kenji Miyazaki

IPC分类号： G06F15/00

CPC分类号： H04N1/32309 ,  H04N1/32208 ,  H04N1/32251 ,  H04N1/32256 ,  H04N1/32267 ,  H04N1/32293

摘要： An image processing apparatus according to an embodiment of the invention, includes an image input unit which inputs main image information defined by first, second and third color component information corresponding to at least three colors, a modulation unit which modulates a color difference grid pattern by sub information, a superposing unit which superposes the modulated color difference grid pattern on each of the first, second and third color component information after the modulated color difference grid pattern and each of the first, second and third color component information are rotated relative to each other through a predetermined angle, and a composition unit which composites the first, second and third color component information to generate color image information.

摘要翻译： 根据本发明的实施例的图像处理装置包括：图像输入单元，其输入由至少三种颜色对应的第一，第二和第三颜色分量信息定义的主图像信息;调制单元，其通过 子信息，叠加单元，其将调制色差网格图案叠加在调制色差网格图案之后的第一，第二和第三颜色分量信息中的每一个上，并且第一，第二和第三颜色分量信息中的每一个相对于每个颜色分量信息旋转 另一个通过预定角度，以及合成单元，其合成第一，第二和第三颜色分量信息以生成彩色图像信息。

公开(公告)号：US20070279515A1

公开(公告)日：2007-12-06

申请号：US11790782

申请日：2007-04-27

申请人： Kenji Miyazaki ,  Takeo Miki ,  Junji Miura ,  Takahisa Nakano ,  Takashi Yamaguchi ,  Shinya Tokuda

发明人： Kenji Miyazaki ,  Takeo Miki ,  Junji Miura ,  Takahisa Nakano ,  Takashi Yamaguchi ,  Shinya Tokuda

IPC分类号： H04N5/225

CPC分类号： G03H1/22 ,  G03H1/26 ,  G03H1/265 ,  G03H2001/2223 ,  G03H2001/2247 ,  G03H2001/2273 ,  G03H2222/34 ,  G03H2227/06 ,  G07D7/0032 ,  G07D7/121

摘要： On a recording medium serving as a verification object, a picture whose state changes in accordance with optical conditions is formed. A verification apparatus images a plurality of pictures of the recording medium while changing an optical relationship among a light source for illuminating the recording medium, a camera for imaging a picture of the recording medium, and the recording medium with a condition modifying unit. The verification apparatus displays the plurality of pictures of the recording medium imaged by the camera, on the display unit in a state in which the optical relationship has been changed. The verification apparatus determines imaging conditions for imaging a picture for verification on the basis of the optical relationship at the time of photographing selected pictures among the plurality of pictures displayed on the display unit.

摘要翻译： 在用作验证对象的记录介质上，形成其状态根据光学条件而变化的图像。 验证装置在改变用于照亮记录介质的光源之间的光学关系，用于对记录介质的图像进行成像的相机和具有条件修改单元的记录介质之间的光学关系的同时，对记录介质的多个图像进行成像。 验证装置在光学关系已经改变的状态下在显示单元上显示由相机成像的记录介质的多张图像。 验证装置基于在显示单元上显示的多个图像中拍摄所选择的图像时的光学关系，确定用于对图像进行成像的成像条件。

公开(公告)号：US06901862B2

公开(公告)日：2005-06-07

申请号：US10624669

申请日：2003-07-23

申请人： Takashi Yamaguchi ,  Takeo Miki

发明人： Takashi Yamaguchi ,  Takeo Miki

IPC分类号： H04N1/387 ,  G06T1/00 ,  H04N1/21 ,  H04N1/32 ,  B41F27/00 ,  G06K9/00 ,  H04L9/00

CPC分类号： H04N1/2112 ,  G06T1/0028 ,  G06T1/005 ,  G06T2201/0051 ,  G06T2201/0061 ,  G06T2201/0083 ,  H04N1/32203 ,  H04N1/32208 ,  H04N1/32267 ,  H04N1/32309 ,  H04N2201/3205 ,  H04N2201/3271 ,  H04N2201/3281 ,  Y10T428/24802

摘要： Sub-information is embedded in main image information having undergone thinning-out processing and rotation processing. The resultant composite image information in which the sub-information is embedded is recorded on a recording medium after performing transformation processing of rotation reverse to the rotation processing.

公开(公告)号：US07778540B2

公开(公告)日：2010-08-17

申请号：US11790782

申请日：2007-04-27

申请人： Kenji Miyazaki ,  Takeo Miki ,  Junji Miura ,  Takahisa Nakano ,  Takashi Yamaguchi ,  Shinya Tokuda

发明人： Kenji Miyazaki ,  Takeo Miki ,  Junji Miura ,  Takahisa Nakano ,  Takashi Yamaguchi ,  Shinya Tokuda

IPC分类号： G03B15/02 ,  H04N5/445 ,  H04N1/21 ,  H04N1/23

CPC分类号： G03H1/22 ,  G03H1/26 ,  G03H1/265 ,  G03H2001/2223 ,  G03H2001/2247 ,  G03H2001/2273 ,  G03H2222/34 ,  G03H2227/06 ,  G07D7/0032 ,  G07D7/121

摘要： On a recording medium serving as a verification object, a picture whose state changes in accordance with optical conditions is formed. A verification apparatus images a plurality of pictures of the recording medium while changing an optical relationship among a light source for illuminating the recording medium, a camera for imaging a picture of the recording medium, and the recording medium with a condition modifying unit. The verification apparatus displays the plurality of pictures of the recording medium imaged by the camera, on the display unit in a state in which the optical relationship has been changed. The verification apparatus determines imaging conditions for imaging a picture for verification on the basis of the optical relationship at the time of photographing selected pictures among the plurality of pictures displayed on the display unit.

摘要翻译： 在用作验证对象的记录介质上，形成其状态根据光学条件而变化的图像。 验证装置在改变用于照亮记录介质的光源之间的光学关系，用于对记录介质的图像进行成像的相机和具有条件修改单元的记录介质之间的光学关系的同时，对记录介质的多个图像进行成像。 验证装置在光学关系已经改变的状态下在显示单元上显示由相机成像的记录介质的多张图像。 验证装置基于在显示单元上显示的多个图像中拍摄所选择的图像时的光学关系，确定用于对图像进行成像的成像条件。

公开(公告)号：US07243843B2

公开(公告)日：2007-07-17

申请号：US10995540

申请日：2004-11-24

申请人： Takeo Miki ,  Kenji Miyazaki ,  Takashi Yamaguchi ,  Shinya Tokuda

发明人： Takeo Miki ,  Kenji Miyazaki ,  Takashi Yamaguchi ,  Shinya Tokuda

IPC分类号： G06K5/00

CPC分类号： G06T1/0028 ,  G06Q20/341 ,  G06Q20/3552 ,  G06Q20/40145 ,  G06T2201/0051 ,  G07C9/00031 ,  G07C2209/41 ,  G07F7/1008

摘要： In a personal authentication medium issuing apparatus, a main image information is input and whether a personal authentication medium on which synthesized image information having sub-information embedded in the main image information is checked or not is determined based on the state of the input main image information. Further, synthesized image information having sub-information embedded in an invisible state in the main image information which is set in a visible state is formed, a personal authentication medium is formed by printing the synthesized image information on a recording medium and the thus formed personal authentication media are sorted into personal authentication media determined to be completely formed and personal authentication media determined to require a checking process.

摘要翻译： 在个人认证介质发行装置中，输入主图像信息，并且基于输入主图像的状态来确定是否检测到具有嵌入在主图像信息中的子信息的合成图像信息被检查的个人认证介质 信息。 此外，形成具有嵌入在可见状态的主图像信息中的不可见状态的子信息的合成图像信息，通过将合成图像信息印刷在记录介质上形成个人认证介质，并且由此形成的个人 认证介质被分类为确定为完全形成的个人认证介质，并且确定要求检查过程的个人认证介质。