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    Apparatus for identifying a person using facial features
    1.
    发明授权
    Apparatus for identifying a person using facial features 有权
    用于识别使用面部特征的人的装置

    公开(公告)号：US06181806B2

    公开(公告)日：2001-01-30

    申请号：US09318823

    申请日：1999-05-26

    申请人： Yoshiyasu Kado ,  Masamichi Nakagawa ,  Kunio Nobori

    发明人： Yoshiyasu Kado ,  Masamichi Nakagawa ,  Kunio Nobori

    IPC分类号： G06K900

    CPC分类号： G06K9/00255 ,  G06K9/00268 ,  G06K9/00281

    摘要： The present invention inputs a face image through an image input section, extracts feature points of face components such as an eye, nose, mouth from the input face image, and divides the face image into many patches according to predetermined rules to describe the face image as a set of patches. Then the present invention extracts a feature amount for each patch to describe the face image as a set of feature amounts to identify a person.

    摘要翻译： 本发明通过图像输入部输入面部图像，从输入面部图像中提取诸如眼睛，鼻子，口部等面部成分的特征点，并根据预定规则将面部图像划分成多个贴片，以描述脸部图像 作为一组补丁。 然后，本发明提取每个贴片的特征量，以将脸部图像描述为用于识别人的一组特征量。

    Apparatus for identification of individuals
    2.
    发明授权
    Apparatus for identification of individuals 失效
    用于识别个人的装置

    公开(公告)号：US5410609A

    公开(公告)日：1995-04-25

    申请号：US926914

    申请日：1992-08-07

    申请人： Yoshiyasu Kado ,  Kunio Nobori ,  Masamichi Nakagawa ,  Fumio Maehara

    发明人： Yoshiyasu Kado ,  Kunio Nobori ,  Masamichi Nakagawa ,  Fumio Maehara

    IPC分类号： G06T7/00 ,  G06K9/00

    CPC分类号： G06K9/00288 ,  G06K9/00315

    摘要： In an apparatus for identification of individuals, a facial image of an individual to be identified is inputted into a visual image input unit and characteristic points of the inputted facial image are extracted by a characteristics extracting unit. Characteristic points of expressionless facial images of individuals to be identified are stored in a data base. The difference between the characteristic points from the data base of individuals and the characteristic points from the inputted facial image is detected by a difference detecting unit. Further, the apparatus is equipped with a database of expression muscles wherein expression muscle movement vectors to form facial expressions are described. The apparatus is also equipped with an information processing unit whereby the difference information obtained from the difference detecting unit and the information as described in the data base of expression muscles are processed. By this processed information, coupled with the facial image inputted from the visual image input unit, the subject in question is identified.

    摘要翻译： 在用于识别个体的装置中，要识别的个体的面部图像被输入到视觉图像输入单元，并且通过特征提取单元提取输入的面部图像的特征点。 要识别的个体的无表情面部图像的特征点存储在数据库中。 来自个人数据库的特征点与来自输入的面部图像的特征点之间的差异由差异检测单元检测。 此外，该装置配备有表达肌肉的数据库，其中描述了形成面部表情的表达肌肉运动向量。 该装置还配备有信息处理单元，由此处理从差异检测单元获得的差异信息和表达肌肉的数据库中描述的信息。 通过该处理的信息，与从视觉图像输入单元输入的面部图像相结合，识别出所讨论的被摄体。

    Apparatus for identifying person
    3.
    发明授权
    Apparatus for identifying person 失效
    用于识别人的装置

    公开(公告)号：US5995639A

    公开(公告)日：1999-11-30

    申请号：US343543

    申请日：1994-11-29

    申请人： Yoshiyasu Kado ,  Masamichi Nakagawa ,  Kunio Nobori

    发明人： Yoshiyasu Kado ,  Masamichi Nakagawa ,  Kunio Nobori

    IPC分类号： G06K9/00

    CPC分类号： G06K9/00255 ,  G06K9/00268 ,  G06K9/00281

    摘要： The present invention inputs a face image through an image input section, extracts feature points of face components such as an eye, nose, mouth from the input face image, and divides the face image into many patches according to predetermined rules to describe the face image as a set of patches. Then the present invention extracts a feature amount for each patch to describe the face image as a set of feature amounts to identify a person.

    摘要翻译： PCT No.PCT / JP94 / 00493 Sec。 371日期：1994年11月29日 102（e）日期1994年11月29日PCT 1994年3月28日PCT公布。 第WO94 / 23390号公报 日期：1994年10月13日本发明通过图像输入部输入面部图像，从输入面部图像中提取诸如眼睛，鼻子，嘴部的面部成分的特征点，并根据预定规则将脸部图像分割成多个贴片 将脸部图像描述为一组补丁。 然后，本发明提取每个贴片的特征量，以将脸部图像描述为用于识别人的一组特征量。

    Information processing apparatus and method for combining different media to have coinciding reproduction times
    4.
    发明授权
    Information processing apparatus and method for combining different media to have coinciding reproduction times 失效
    用于组合不同介质以具有一致再现时间的信息处理设备和方法

    公开(公告)号：US5611039A

    公开(公告)日：1997-03-11

    申请号：US591223

    申请日：1996-01-18

    申请人： Kunio Nobori ,  Yoshiyasu Kado ,  Masamichi Nakagawa

    发明人： Kunio Nobori ,  Yoshiyasu Kado ,  Masamichi Nakagawa

    IPC分类号： G11B27/11 ,  G06F17/30 ,  G11B20/10 ,  G11B27/031 ,  G11B27/10 ,  G06F15/00

    CPC分类号： G06F17/30017 ,  G11B27/031

    摘要： An information processing apparatus and method for the same, comprising a database part, a processing-method-determining part, and an information-processing-part. The processing-method-determining part extracts from the data base part attribute characteristics corresponding to the individual media signals which correspond to the reference signals. The processing-method-determining part selects one processing method from among methods by combining the attribute characteristics. The informations processing part, based on the selected processing method, extends or reduces the reproduction time of the media signals to be combined, or discontinues an individual media signal, wherein a multimedia representation consisting of different media signals is produced with reproducing times that satisfactorily coincide.

    摘要翻译： 一种信息处理装置及其方法，包括数据库部分，处理方法确定部分和信息处理部分。 处理方法确定部分从对应于参考信号的各个媒体信号的数据库部分属性特征中提取。 处理方法确定部通过组合属性特征从方法中选择一种处理方法。 基于所选择的处理方法的信息处理部分扩展或减少要组合的媒体信号的再现时间，或者中断单独的媒体信号，其中由不同的媒体信号组成的多媒体表示产生令人满意地重现的再现时间 。

    Image synthesis apparatus
    5.
    发明授权
    Image synthesis apparatus 失效
    图像合成装置

    公开(公告)号：US5586246A

    公开(公告)日：1996-12-17

    申请号：US363711

    申请日：1994-12-23

    申请人： Kunio Nobori ,  Yoshiyasu Kado ,  Akira Kamogawa ,  Masahiro Hamada

    发明人： Kunio Nobori ,  Yoshiyasu Kado ,  Akira Kamogawa ,  Masahiro Hamada

    IPC分类号： G06T15/04 ,  G06F15/16

    CPC分类号： G06T15/04

    摘要： An image synthesis apparatus for synthesizing an image using model data including information which defines a three-dimensional structure for an object having a plurality of faces, original image data representing values of pixels respectively belonging to the plurality of faces, and rendering data for converting a three-dimensional image synthesized using the model data and the original image data into a two-dimensional image includes memory divided into a plurality of memory blocks each having a prescribed address unit for storing the model data, the original image data, the rendering data, and synthesized image data representing the synthesized two-dimensional image; an arbiter section including an address space, continuous addresses in the address space being allocated to different memory blocks from one another so as to interleave the addresses in the plurality of memory blocks; and a processor section including a plurality of processors each for accessing the memory means through the arbiter section to synthesize an image of one of the faces of the object based on a part of the model data corresponding to the one face, a part of the original image data corresponding to the one face, and a part of the rendering data corresponding to the one face. The original image data and the synthesized image data are each divided into a plurality of rectangular areas on a two-dimensional coordinate plane, and the plurality of rectangular areas are respectively allocated to the plurality of memory blocks.

    摘要翻译： 一种图像合成装置，用于使用包括定义用于具有多个面部的物体的三维结构的信息的模型数据，表示分别属于所述多个面部的像素的值的原始图像数据和用于转换 使用模型数据和原始图像数据合成为二维图像的三维图像包括分成多个存储块的存储器，每个存储器块具有用于存储模型数据的规定地址单元，原始图像数据，渲染数据， 和表示合成的二维图像的合成图像数据; 包括地址空间的仲裁器部分，将地址空间中的连续地址彼此分配给不同的存储器块，以便交织多个存储器块中的地址; 以及处理器部分，其包括多个处理器，每个处理器用于通过仲裁器部分访问存储器装置，以基于对应于一个面部的模型数据的一部分来合成对象的一个​​面部的图像，原始部分 对应于一个面的图像数据，以及与一个面对应的一部分渲染数据。 将原始图像数据和合成图像数据分别划分为二维坐标平面上的多个矩形区域，并且将多个矩形区域分别分配给多个存储块。

    Method and apparatus for displaying a synthesized image viewed from a virtual point of view
    6.
    发明授权
    Method and apparatus for displaying a synthesized image viewed from a virtual point of view 有权
    从虚拟视点来显示合成图像的方法和装置

    公开(公告)号：US07307655B1

    公开(公告)日：2007-12-11

    申请号：US09744787

    申请日：1999-07-29

    申请人： Shusaku Okamoto ,  Masamichi Nakagawa ,  Kunio Nobori ,  Atsushi Morimura

    发明人： Shusaku Okamoto ,  Masamichi Nakagawa ,  Kunio Nobori ,  Atsushi Morimura

    IPC分类号： H04N5/228

    CPC分类号： G06T15/20 ,  G06K9/00791 ,  G06T15/10

    摘要： An image generating apparatus comprising: a camera or a plurality of cameras; space reconstructing means for mapping the input image from said camera, into a predetermined space model of a predetermined three-dimensional space; point-of-view converting means of synthesizing an image viewed from an arbitrary virtual point of view in said predetermined three-dimensional space by referencing to said space data mapped by said space reconstructing means; and displaying means of displaying the image converted by said point-of-view converting means.

    摘要翻译： 一种图像产生装置，包括：相机或多个相机; 用于将来自所述摄像机的输入图像映射到预定三维空间的预定空间模型中的空间重建装置; 视点转换装置，其通过参考由所述空间重建装置映射的所述空间数据来合成从所述预定三维空间中的任意虚拟视点观看的图像; 以及显示装置，用于显示由所述视点转换装置转换的图像。

    Vehicle surroundings display device and image providing system
    10.
    发明授权
    Vehicle surroundings display device and image providing system 有权
    车辆周边显示装置和图像提供系统

    公开(公告)号：US07176959B2

    公开(公告)日：2007-02-13

    申请号：US10237514

    申请日：2002-09-09

    申请人： Satoshi Sato ,  Masamichi Nakagawa ,  Shusaku Okamoto ,  Atsushi Morimura ,  Yoshihiko Matsukawa ,  Kunio Nobori

    发明人： Satoshi Sato ,  Masamichi Nakagawa ,  Shusaku Okamoto ,  Atsushi Morimura ,  Yoshihiko Matsukawa ,  Kunio Nobori

    IPC分类号： H04N7/18

    CPC分类号： G01S11/12 ,  G01S17/936

    摘要： In the vehicle surroundings display device of the invention, an image processor generates an image showing the situation around a vehicle. When an obstacle is detected by an obstacle detection means, the image processor determines an image missing region using the position of the border of the obstacle on the vehicle side detected by an obstacle position detection means and fills the image missing region with substitute image data. This eliminates unnaturalness of a display image the user may feel and enables the user to accurately recognize the position of a neighboring obstacle that is important in driving operation.

    摘要翻译： 在本发明的车辆周边显示装置中，图像处理器生成表示车辆周围的情况的图像。 当障碍物检测装置检测到障碍物时，图像处理器使用由障碍物位置检测装置检测到的车辆侧的障碍物的边界的位置来确定图像丢失区域，并用替代图像数据填充图像丢失区域。 这消除了用户可能感觉到的显示图像的不自然，并且使用户能够准确地识别在驾驶操作中重要的相邻障碍物的位置。