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    APPARATUS AND METHOD FOR PROCESSING INFORMATION OF MULTIPLE CAMERAS
    3.
    发明申请
    APPARATUS AND METHOD FOR PROCESSING INFORMATION OF MULTIPLE CAMERAS 审中-公开

    公开(公告)号：US20180197320A1

    公开(公告)日：2018-07-12

    申请号：US15868534

    申请日：2018-01-11

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Seong Yong LIM ,  Yong Ju CHO ,  Jeong Il SEO ,  Joo Myoung SEOK

    IPC: G06T11/60 ,  H04N5/232 ,  H04N5/247 ,  G06T7/70

    Abstract: Disclosed is an apparatus and method for processing information of multiple cameras. The apparatus for processing information of multiple cameras according to an embodiment of the present disclosure includes: multiple cameras obtaining an image containing at least one object; a location information identification unit identifying location information between the at least one object and one of the multiple cameras, the location information identification unit being provided in each of the multiple cameras, wherein the location information comprises a device identifier identifying the location information identification unit and a location data between the at least one object and one of the multiple cameras; and an image processor processing image information obtained from the multiple cameras by using the location information received from the location information identification unit and converting the device identifier received from the location information identification unit into an object identifier identifying the at least one object.

    APPARATUS AND METHOD FOR GENERATING AND CONSUMING THREE-DIMENSIONAL (3D) DATA FORMAT TO GENERATE REALISTIC PANORAMIC IMAGE
    4.
    发明申请
    APPARATUS AND METHOD FOR GENERATING AND CONSUMING THREE-DIMENSIONAL (3D) DATA FORMAT TO GENERATE REALISTIC PANORAMIC IMAGE 有权
    用于生成和消耗三维（3D）数据格式以生成现实全景图像的装置和方法

    公开(公告)号：US20130250045A1

    公开(公告)日：2013-09-26

    申请号：US13800119

    申请日：2013-03-13

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Myung Seok KI ,  Yong Ju CHO ,  Seong Yong LIM ,  Ji hun CHA ,  Seung Kwon BEACK ,  Yong Ju LEE ,  Jin Woong KIM ,  Seong Dae KIM ,  Wook Joong KIM ,  Ji Sung YOO ,  Sung Soo HWANG

    IPC: H04N5/232

    CPC classification number: H04N5/23238 ,  H04N13/106 ,  H04N13/161

    Abstract: An apparatus and method for generating and consuming a three-dimensional (3D) data format to generate a realistic panoramic image are provided. The apparatus may include an image preprocessing unit to search for a matching point between images captured by a plurality of cameras, and to extract, as image information, at least one of a depth value, a texture value and object division information from each of the captured images, an image information structuring unit to structure 3D data to use the extracted image information to generate a realistic image, a 3D data format storage unit to store format information of the to structured 3D data in a database (DB), realistic image generating unit to generate a realistic panoramic image using the stored format information of the 3D data, and a realistic image rendering unit to perform rendering on the generated realistic panoramic image.

    Abstract translation: 提供了一种用于产生和消耗三维（3D）数据格式以产生逼真全景图像的装置和方法。 该装置可以包括图像预处理单元，用于搜索由多个相机拍摄的图像之间的匹配点，并且从图像信息中提取深度值，纹理值和对象分割信息中的至少一个， 拍摄图像，图像信息构造单元，用于构造3D数据以使用所提取的图像信息来生成逼真图像; 3D数据格式存储单元，用于将结构化3D数据的格式信息存储在数据库（DB）中，逼真的图像生成 使用存储的3D数据的格式信息生成逼真全景图像的单元，以及用于对所生成的逼真全景图像执行渲染的逼真图像渲染单元。

    METHOD AND SYSTEM FOR MULTI-PROJECTION
    7.
    发明申请
    METHOD AND SYSTEM FOR MULTI-PROJECTION 有权
    多投影方法与系统

    公开(公告)号：US20150009390A1

    公开(公告)日：2015-01-08

    申请号：US14323509

    申请日：2014-07-03

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Yong Ju CHO ,  Sang Woo AHN ,  Joo Myoung SEOK ,  Seong Yong LIM ,  Ji Hun CHA

    IPC: H04N5/232

    CPC classification number: H04N9/3194 ,  G03B21/147 ,  H04N9/3147 ,  H04N9/3182

    Abstract: The present specification is related to a method for performing multi-projection and a multi-projection system for minimizing a black offset in a multi-projection environment. The present specification provides the method for performing multi-projection comprising estimating the intensity transfer function (ITF) of a plurality of projectors, calculating an optimal black offset threshold for each of the projectors by using each of the ITFs, and applying the optimal black offset threshold to an image projection by each of the projectors.

    Abstract translation: 本说明书涉及用于执行多投影的方法和用于使多投影环境中的黑色偏移最小化的多投影系统。 本说明书提供了用于执行多投影的方法，包括估计多个投影仪的强度传递函数（ITF），通过使用每个ITF计算每个投影仪的最佳黑色偏移阈值，以及应用最佳黑色偏移 每个投影机投影图像的阈值。

    PHOTOGRAPHING DEVICE AND STITCHING METHOD OF CAPTURED IMAGE
    9.
    发明申请
    PHOTOGRAPHING DEVICE AND STITCHING METHOD OF CAPTURED IMAGE 审中-公开
    拍摄设备和拍摄图像的拍摄方法

    公开(公告)号：US20150138309A1

    公开(公告)日：2015-05-21

    申请号：US14168435

    申请日：2014-01-30

    Applicant: Electronics and Telecommunications Research Institute

    Inventor： Joo Myoung SEOK ,  Seong Yong LIM ,  Yong Ju CHO ,  Ji Hun CHA

    IPC: H04N5/232 ,  G06T11/60 ,  G06K9/46

    CPC classification number: H04N5/23238 ,  G06K9/20 ,  G06K2009/2045 ,  G06T3/4038 ,  H04N5/23216 ,  H04N5/23293

    Abstract: A stitching method of a captured image is disclosed. The stitching method includes capturing a plurality of images having different viewing angles, setting a feature point extraction region on the plural images, extracting a plurality of feature points from a plurality of objects in the set region, extracting a combination line connecting corresponding feature points based on the plural extracted feature points, outputting the extracted combination line, and combining the plural images based on the extracted combination line. Accordingly, the stitching method provides an effective and high-quality stitched image.

    Abstract translation: 公开了一种拍摄图像的拼接方法。 拼接方法包括拍摄具有不同视角的多个图像，在多个图像上设置特征点提取区域，从设置区域中的多个对象中提取多个特征点，提取连接相应特征点的组合线 在多个提取的特征点上，输出所提取的组合线，并且基于所提取的组合线来组合多个图像。 因此，缝合方法提供有效和高质量的缝合图像。

    APPARATUS AND METHOD FOR PROVIDING CONTENT
    10.
    发明申请
    APPARATUS AND METHOD FOR PROVIDING CONTENT 有权
    提供内容的装置和方法

    公开(公告)号：US20150026242A1

    公开(公告)日：2015-01-22

    申请号：US14333892

    申请日：2014-07-17

    Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

    Inventor： Seong Yong LIM ,  Joo Myoung SEOK ,  Sang Woo AHN ,  Yong Ju CHO ,  Ji Hun CHA

    IPC: H04L29/06

    CPC classification number: H04L65/4084 ,  H04L65/4092 ,  H04L65/601 ,  H04L65/608

    Abstract: A method of receiving content in a client is provided. The method may include receiving, from a server, a spatial set identifier (ID) corresponding to a tile group including at least one tile, sending, to the server, a request for first content corresponding to metadata, and receiving, from the server, the first content corresponding to the request.

    Abstract translation: 提供了一种在客户端中接收内容的方法。 该方法可以包括从服务器接收与包括至少一个瓦片的瓦片组相对应的空间集合标识符（ID），向服务器发送对应于元数据的第一内容的请求，以及从服务器接收， 第一个内容对应于请求。

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