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    DISPARITY CALCULATING DEVICE, DISTANCE CALCULATING DEVICE, AND DISPARITY CALCULATING METHOD
    3.
    发明申请
    DISPARITY CALCULATING DEVICE, DISTANCE CALCULATING DEVICE, AND DISPARITY CALCULATING METHOD 有权
    差分计算装置，距离计算装置和差异计算方法

    公开(公告)号：US20140009577A1

    公开(公告)日：2014-01-09

    申请号：US14006515

    申请日：2012-03-22

    申请人： Yasutaka Wakabayashi ,  Kei Tokui

    发明人： Yasutaka Wakabayashi ,  Kei Tokui

    IPC分类号： H04N13/00

    CPC分类号： H04N13/128 ,  G01C3/085 ,  G01S11/12 ,  G06T7/593 ,  G06T2207/10012 ,  G06T2207/10024 ,  G06T2207/20021

    摘要： A disparity calculating device 100 obtains a base image from a first camera 1 and a reference image from a second camera 2. An image dividing unit 101 divides each of the base image and reference image into multiple regions in accordance with dividing conditions set by a condition setting unit 102. A correction amount determining 103 calculates image shift amount for each of the divided regions, and determines correction amount based on the images shift amount thereof. A disparity calculating unit 104 performs correction of the image on each region of divided base images and divided reference images obtained from the image dividing unit 101 based on correction amount determined by the correction amount determining unit 103 to obtain disparity based on the images after correction.

    摘要翻译： 视差计算装置100从第一相机1获得基本图像和从第二相机2获得的参考图像。图像分割单元101根据由条件设置的分割条件将基本图像和参考图像中的每一个划分为多个区域 校正量确定103计算每个分割区域的图像偏移量，并且基于其图像偏移量来确定校正量。 视差计算单元104基于由校正量确定单元103确定的校正量，根据由分割单元101获得的划分的基础图像的每个区域和划分的参考图像执行图像校正，以基于校正后的图像获得视差。

    IMAGE PROCESSING DEVICE
    4.
    发明申请
    IMAGE PROCESSING DEVICE 审中-公开
    图像处理装置

    公开(公告)号：US20090128622A1

    公开(公告)日：2009-05-21

    申请号：US11995522

    申请日：2006-07-25

    申请人： Tadashi Uchiumi ,  Yasutaka Wakabayashi ,  Ken Mashitani ,  Hideaki Yoshida ,  Hidehiko Sekizawa

    发明人： Tadashi Uchiumi ,  Yasutaka Wakabayashi ,  Ken Mashitani ,  Hideaki Yoshida ,  Hidehiko Sekizawa

    IPC分类号： H04N13/04

    CPC分类号： H04N13/398 ,  H04N13/139 ,  H04N13/161 ,  H04N13/178 ,  H04N13/183 ,  H04N13/296

    摘要： In 3D information creation means 102, 3D information including information on an image identifier and arrangement position of the image identifier is input from control means 101. According to the 3D information, which has been input, an identification mark is created and output together with the arrangement position information to image integration means 103. The image integration means 103 integrates a right-eye image and a left-eye image, which are input, and the identification mark according to the arrangement position information to create image data and outputs the same. Thus, an identifier indicating a stereoscopic image is provided in stereoscopic image data and observation is not disturbed when stereoscopically displayed.

    摘要翻译： 在3D信息创建装置102中，从控制装置101输入包括图像标识符和图像标识符的布置位置的信息的3D信息。根据输入的3D信息，创建识别标记并与 图像合成装置103根据排列位置信息对输入的右眼图像和左眼图像以及识别标记进行积分以产生图像数据并输出。 因此，在立体图像数据中提供指示立体图像的标识符，并且当立体显示时观察不被干扰。

    Light guide plate, lighting illuminating device using same, area light source and display
    5.
    发明申请
    Light guide plate, lighting illuminating device using same, area light source and display 审中-公开
    导光板，采用相同的照明装置，区域光源和显示屏

    公开(公告)号：US20060146573A1

    公开(公告)日：2006-07-06

    申请号：US10539239

    申请日：2003-12-03

    申请人： Kenichi Iwauchi ,  Yasutaka Wakabayashi ,  Akemi Oohara ,  Atsushi Yamanaka

    发明人： Kenichi Iwauchi ,  Yasutaka Wakabayashi ,  Akemi Oohara ,  Atsushi Yamanaka

    IPC分类号： F21V7/04

    CPC分类号： G02B6/0018 ,  G02B6/003 ,  G02B6/0036 ,  G02B6/0041 ,  G02B6/0043 ,  G02B6/0046

    摘要： A light guide plate includes (i) a first light guide layer made of a material having a refractive index n1, and (ii) a scattering light guide layer having a function of scattering light. A reflection means for irradiating the scattering light guide layer with the light having propagated in the first light guide layer is provided on a surface opposite to a light guide surface of the first light guide layer, the light guide surface on which the light is incident. The scattering light guide layer includes at least (i) a second light guide layer made of a material having a refractive index n2 (n2

    摘要翻译： 导光板包括：（i）由具有折射率n 1的材料制成的第一导光层，和（ii）具有散射光功能的散射光导层。 在与第一导光层的导光面（光入射的导光面）相反的表面上，设置用于在第一导光层中传播的光照射散射光导层的反射装置。 散射光导层至少包括（i）由折射率n 2（n 2

    Disparity calculating device and distance calculating device
    6.
    发明授权
    Disparity calculating device and distance calculating device 有权
    视差计算装置和距离计算装置

    公开(公告)号：US09438877B2

    公开(公告)日：2016-09-06

    申请号：US14006515

    申请日：2012-03-22

    申请人： Yasutaka Wakabayashi ,  Kei Tokui

    发明人： Yasutaka Wakabayashi ,  Kei Tokui

    IPC分类号： H04N13/00 ,  G01C3/08 ,  G01S11/12 ,  G06T7/00

    CPC分类号： H04N13/128 ,  G01C3/085 ,  G01S11/12 ,  G06T7/593 ,  G06T2207/10012 ,  G06T2207/10024 ,  G06T2207/20021

    摘要： A disparity calculating device 100 obtains a base image from a first camera 1 and a reference image from a second camera 2. An image dividing unit 101 divides each of the base image and reference image into multiple regions in accordance with dividing conditions set by a condition setting unit 102. A correction amount determining 103 calculates image shift amount for each of the divided regions, and determines correction amount based on the images shift amount thereof. A disparity calculating unit 104 performs correction of the image on each region of divided base images and divided reference images obtained from the image dividing unit 101 based on correction amount determined by the correction amount determining unit 103 to obtain disparity based on the images after correction.

    摘要翻译： 视差计算装置100从第一相机1获得基本图像和从第二相机2获得的参考图像。图像分割单元101根据由条件设置的分割条件将基本图像和参考图像中的每一个划分为多个区域 校正量确定103计算每个分割区域的图像偏移量，并且基于其图像偏移量来确定校正量。 视差计算单元104基于由校正量确定单元103确定的校正量，根据由分割单元101获得的划分的基础图像的每个区域和划分的参考图像执行图像校正，以基于校正后的图像获得视差。

    IMAGE PROCESSING DEVICE
    7.
    发明申请
    IMAGE PROCESSING DEVICE 审中-公开
    图像处理装置

    公开(公告)号：US20090284584A1

    公开(公告)日：2009-11-19

    申请号：US12296252

    申请日：2006-10-10

    申请人： Yasutaka Wakabayashi ,  Ryuji Kitaura

    发明人： Yasutaka Wakabayashi ,  Ryuji Kitaura

    IPC分类号： H04N13/00

    CPC分类号： H04N13/10 ,  H04N13/183

    摘要： To provide an image processing device which, when synthesizing an image into a 3D image, realizes image synthesis free from artifacts by taking parallax of 3D image into consideration, and suppresses deterioration of image quality at block encoding. An image processing device 1 receives a left-eye image obtained from the viewpoint corresponding to the left eye and a right-eye image obtained from the viewpoint corresponding to the right eye as input, determines the transparency of an object to be synthesized into the left-eye image and right-eye image by transparency determining means 3, based on the parallax information from a parallax detecting means 2 that detects parallax information and the positional information from a positioning means 5, and further determines the synthesized position of the object by an adjusting means 32 so that it aligns with the boundaries of encoding blocks, to thereby achieve synthesis of the object into the left-eye image and right-eye image.

    摘要翻译： 为了提供一种图像处理装置，当将图像合成为3D图像时，通过考虑3D图像的视差来实现没有伪像的图像合成，并且抑制块编码时的图像质量的劣化。 图像处理装置1接收从与左眼对应的视点获得的左眼图像和从与右眼对应的视点获得的右眼图像作为输入，将要合成的对象的透明度确定为左 基于来自视差信息检测装置2的视差信息和来自定位装置5的位置信息的透视度确定装置3的眼图像和右眼图像，并进一步确定对象的合成位置 调整装置32使其与编码块的边界对齐，从而实现将对象合成为左眼图像和右眼图像。