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    Camera system with display for displaying superimposed information
    1.
    发明授权
    Camera system with display for displaying superimposed information 失效
    具有显示叠加信息的相机系统

    公开(公告)号：US07595834B2

    公开(公告)日：2009-09-29

    申请号：US12145870

    申请日：2008-06-25

    申请人： Tomoaki Kawai ,  Yoshio Iizuka ,  Takashi Oya

    发明人： Tomoaki Kawai ,  Yoshio Iizuka ,  Takashi Oya

    IPC分类号： H04N5/222

    CPC分类号： H04N5/23206 ,  H04N5/232 ,  H04N5/23216 ,  H04N7/18

    摘要： A conversion apparatus is connected to a camera server delivering image information obtained by image sensing to a display operation terminal. When image information is received from the camera server, the conversion apparatus converts the received image information to a format for a portable display terminal, and delivers it to the portable display terminal.

    摘要翻译： 将转换装置连接到相机服务器，将通过图像感测获得的图像信息传送到显示操作终端。 当从相机服务器接收到图像信息时，转换装置将接收到的图像信息转换为便携式显示终端的格式，并将其传送到便携式显示终端。

    Conversion apparatus for image data delivery
    2.
    发明授权
    Conversion apparatus for image data delivery 有权
    用于图像数据传送的转换装置

    公开(公告)号：US07425986B2

    公开(公告)日：2008-09-16

    申请号：US10402187

    申请日：2003-03-27

    申请人： Tomoaki Kawai ,  Yoshio Iizuka ,  Takashi Oya

    发明人： Tomoaki Kawai ,  Yoshio Iizuka ,  Takashi Oya

    IPC分类号： H04N5/232

    CPC分类号： H04N5/23206 ,  H04N5/232 ,  H04N5/23216 ,  H04N7/18

    摘要： A conversion apparatus is connected to a camera server delivering image information obtained by image sensing to a display operation terminal. When image information is received from the camera server, the conversion apparatus converts the received image information to a format for a portable display terminal, and delivers it to the portable display terminal.

    摘要翻译： 将转换装置连接到相机服务器，将通过图像感测获得的图像信息传送到显示操作终端。 当从相机服务器接收到图像信息时，转换装置将接收到的图像信息转换为便携式显示终端的格式，并将其传送到便携式显示终端。

    IMAGE DATA DELIVERY
    3.
    发明申请
    IMAGE DATA DELIVERY 失效
    图像数据传送

    公开(公告)号：US20080282296A1

    公开(公告)日：2008-11-13

    申请号：US12145870

    申请日：2008-06-25

    申请人： Tomoaki KAWAI ,  Yoshio Iizuka ,  Takashi Oya

    发明人： Tomoaki KAWAI ,  Yoshio Iizuka ,  Takashi Oya

    IPC分类号： H04N7/16

    CPC分类号： H04N5/23206 ,  H04N5/232 ,  H04N5/23216 ,  H04N7/18

    摘要： A conversion apparatus is connected to a camera server delivering image information obtained by image sensing to a display operation terminal. When image information is received from the camera server, the conversion apparatus converts the received image information to a format for a portable display terminal, and delivers it to the portable display terminal.

    摘要翻译： 将转换装置连接到相机服务器，将通过图像感测获得的图像信息传送到显示操作终端。 当从相机服务器接收到图像信息时，转换装置将接收到的图像信息转换为便携式显示终端的格式，并将其传送到便携式显示终端。

    Image distribution apparatus, communication terminal apparatus, and control method thereof
    5.
    发明授权
    Image distribution apparatus, communication terminal apparatus, and control method thereof 有权
    图像分配装置，通信终端装置及其控制方法

    公开(公告)号：US07738720B2

    公开(公告)日：2010-06-15

    申请号：US12132987

    申请日：2008-06-04

    申请人： Yoshio Iizuka ,  Tomoaki Kawai

    发明人： Yoshio Iizuka ,  Tomoaki Kawai

    IPC分类号： G06K9/36 ,  G06K9/38

    CPC分类号： H04N5/77 ,  G06T7/254 ,  G06T7/262 ,  H04N9/8047 ,  H04N9/8227 ,  H04N19/132 ,  H04N19/142

    摘要： An image distribution apparatus divides image data of a single frame into a plurality of blocks, orthogonally transforms the blocks and calculates transformation coefficients, quantizes the calculated transformation coefficients, codes the quantized transformation coefficients, and distributes the coded image data. The image distribution apparatus acquires the quantized transformation coefficients, stores the acquired transformation coefficients in a storage unit, calculates differences between the transformation coefficients of a first frame and the transformation coefficients of a second frame stored in the storage unit in a unit of block, counts blocks whose difference values calculated above are equal to or greater than a predetermined value as changing blocks of the first frame, and determines that the first frame has changed when the counted number of blocks is equal to or greater than a predetermined value.

    摘要翻译： 图像分配装置将单个帧的图像数据分割为多个块，对块进行正交变换并计算变换系数，量化计算出的变换系数，对量化的变换系数进行编码，并分配编码图像数据。 图像分配装置获取量化变换系数，将获取的变换系数存储在存储单元中，以块为单位计算第一帧的变换系数和存储在存储单元中的第二帧的变换系数之间的差，计数 上述计算出的差分值等于或大于预定值的块作为改变第一帧的块，并且当计数的块数等于或大于预定值时，确定第一帧已经改变。

    Image distribution apparatus, communication terminal apparatus, and control method thereof
    6.
    发明授权
    Image distribution apparatus, communication terminal apparatus, and control method thereof 有权
    图像分配装置，通信终端装置及其控制方法

    公开(公告)号：US07974482B2

    公开(公告)日：2011-07-05

    申请号：US11470105

    申请日：2006-09-05

    申请人： Yoshio Iizuka ,  Tomoaki Kawai

    发明人： Yoshio Iizuka ,  Tomoaki Kawai

    IPC分类号： G06K9/36 ,  G06K9/40

    CPC分类号： H04N5/77 ,  G06T7/254 ,  G06T7/262 ,  H04N9/8047 ,  H04N9/8227 ,  H04N19/132 ,  H04N19/142

    摘要： An image distribution apparatus divides image data of a single frame into a plurality of blocks, orthogonally transforms the blocks and calculates transformation coefficients, quantizes the calculated transformation coefficients, codes the quantized transformation coefficients, and distributes the coded image data. The image distribution apparatus acquires the quantized transformation coefficients, stores the acquired transformation coefficients in a storage unit, calculates differences between the transformation coefficients of a first frame and the transformation coefficients of a second frame stored in the storage unit in a unit of block, counts blocks whose difference values calculated above are equal to or greater than a predetermined value as changing blocks of the first frame, and determines that the first frame has changed when the counted number of blocks is equal to or greater than a predetermined value.

    摘要翻译： 图像分配装置将单个帧的图像数据分割为多个块，对块进行正交变换并计算变换系数，量化计算出的变换系数，对量化的变换系数进行编码，并分配编码图像数据。 图像分配装置获取量化变换系数，将获取的变换系数存储在存储单元中，以块为单位计算第一帧的变换系数和存储在存储单元中的第二帧的变换系数之间的差，计数 上述计算出的差分值等于或大于预定值的块作为改变第一帧的块，并且当计数的块数等于或大于预定值时，确定第一帧已经改变。

    IMAGE DISTRIBUTION APPARATUS, COMMUNICATION TERMINAL APPARATUS, AND CONTROL METHOD THEREOF
    7.
    发明申请
    IMAGE DISTRIBUTION APPARATUS, COMMUNICATION TERMINAL APPARATUS, AND CONTROL METHOD THEREOF 有权

    公开(公告)号：US20080240586A1

    公开(公告)日：2008-10-02

    申请号：US12132987

    申请日：2008-06-04

    申请人： Yoshio Iizuka ,  Tomoaki Kawai

    发明人： Yoshio Iizuka ,  Tomoaki Kawai

    IPC分类号： G06K9/46

    CPC分类号： H04N5/77 ,  G06T7/254 ,  G06T7/262 ,  H04N9/8047 ,  H04N9/8227 ,  H04N19/132 ,  H04N19/142

    摘要： An image distribution apparatus divides image data of a single frame into a plurality of blocks, orthogonally transforms the blocks and calculates transformation coefficients, quantizes the calculated transformation coefficients, codes the quantized transformation coefficients, and distributes the coded image data. The image distribution apparatus acquires the quantized transformation coefficients, stores the acquired transformation coefficients in a storage unit, calculates differences between the transformation coefficients of a first frame and the transformation coefficients of a second frame stored in the storage unit in a unit of block, counts blocks whose difference values calculated above are equal to or greater than a predetermined value as changing blocks of the first frame, and determines that the first frame has changed when the counted number of blocks is equal to or greater than a predetermined value.

    Image processing apparatus and method with setting of prohibited region and generation of computer graphics data based on prohibited region and first or second position/orientation
    10.
    发明授权
    Image processing apparatus and method with setting of prohibited region and generation of computer graphics data based on prohibited region and first or second position/orientation 失效
    基于禁止区域和第一或第二位置/取向设置禁止区域和生成计算机图形数据的图像处理装置和方法

    公开(公告)号：US07038699B2

    公开(公告)日：2006-05-02

    申请号：US10094864

    申请日：2002-03-12

    申请人： Hiroaki Sato ,  Takashi Aso ,  Tomoaki Kawai ,  Yoshio Iizuka ,  Kenji Morita ,  Tomohiko Shimoyama ,  Taichi Matsui

    发明人： Hiroaki Sato ,  Takashi Aso ,  Tomoaki Kawai ,  Yoshio Iizuka ,  Kenji Morita ,  Tomohiko Shimoyama ,  Taichi Matsui

    IPC分类号： G09G5/00 ,  G06T15/10 ,  G06T15/20

    CPC分类号： H04N5/2224 ,  H04N5/222

    摘要： This invention has as its object to provide a high-quality composite image of a real image and virtual image to a viewer or the like. To achieve this object, the position/posture of photographing means for photographing a performer or the like is measured, the position/posture of an HMD, which the performer or the like wears, and which allows the viewer to see through the external world, is measured, a CG at the viewpoint of the photographing means and image data photographed by the photographing means are aligned and composited on the basis of the measurement result of the position/posture of the photographing means, CG at the viewpoint of the HMD and image data photographed by a camera built in the HMD are aligned and composited on the basis of the measurement result of the position/posture of the HMD, and image data is displayed on the HMD.

    摘要翻译： 本发明的目的是提供一种将真实图像和虚拟图像提供给观看者等的高质量合成图像。 为了实现该目的，测量拍摄表演者等的拍摄手段的位置/姿势，表演者等佩戴的HMD的位置/姿势，并且允许观看者通过外部世界观看， 根据拍摄装置的位置/姿势的测量结果，在HMD和图像的视点上CG，对拍摄装置的角度的CG和拍摄装置拍摄的图像数据进行对准和合成 基于HMD的位置/姿势的测量结果对由HMD内置的相机拍摄的数据进行对准和合成，并且在HMD上显示图像数据。