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    METHOD AND APPARATUS FOR GENERATING A VIRTUAL IMAGE FROM A VIEWPOINT SELECTED BY THE USER, FROM A CAMERA ARRAY WITH DAISY CHAIN CONNECTION
    1.
    发明申请
    METHOD AND APPARATUS FOR GENERATING A VIRTUAL IMAGE FROM A VIEWPOINT SELECTED BY THE USER, FROM A CAMERA ARRAY WITH DAISY CHAIN CONNECTION 审中-公开
    从用户选择的视点生成虚拟图像的方法和设备，从具有菊花链连接的摄像机阵列中生成虚拟图像

    公开(公告)号：WO2017204175A1

    公开(公告)日：2017-11-30

    申请号：PCT/JP2017/019085

    申请日：2017-05-22

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： HANDA Masahiro ,  AIZAWA Michio ,  MIZUNO Shogo ,  TANAKA Katsumasa ,  MATSUSHITA Akihiro ,  MORISAWA Keisuke ,  YANO Tomohiro ,  KOMIYAMA Mai ,  FUJII Kenichi ,  DATE Atsushi

    IPC: H04N13/00 ,  H04N13/02 ,  H04N5/247 ,  H04N5/222

    Abstract: A method for generating a virtual viewpoint image includes generating, by a first image processing apparatus, first information for generating the virtual viewpoint image based on a first image captured by a first camera, generating, by a second image processing apparatus, second information for generating the virtual viewpoint image based on a second image captured by a second camera; specifying a viewpoint in the virtual viewpoint image; and generating, by a third image processing apparatus, a virtual viewpoint image corresponding to the specified viewpoint using the first information and the second information.

    Abstract translation: 用于生成虚拟视点图像的方法包括：由第一图像处理装置基于由第一相机捕获的第一图像来生成用于生成虚拟视点图像的第一信息;通过第二相机生成第二信息 图像处理装置，用于基于由第二相机捕获的第二图像来生成虚拟视点图像的第二信息; 指定虚拟视点图像中的视点; 以及由第三图像处理设备使用第一信息和第二信息来生成与指定视点对应的虚拟视点图像。

    METHOD AND APPARATUS FOR GENERATING A VIRTUAL IMAGE FROM A VIEWPOINT SELECTED BY THE USER, FROM A CAMERA ARRAY WITH TRANSMISSION OF FOREGROUND AND BACKGROUND IMAGES AT DIFFERENT FRAME RATES
    2.
    发明申请
    METHOD AND APPARATUS FOR GENERATING A VIRTUAL IMAGE FROM A VIEWPOINT SELECTED BY THE USER, FROM A CAMERA ARRAY WITH TRANSMISSION OF FOREGROUND AND BACKGROUND IMAGES AT DIFFERENT FRAME RATES 审中-公开
    用于从用户选择的视点生成虚拟图像的方法和设备，该方法和设备来自具有在不同帧速率下传输前景和背景图像的摄像机阵列

    公开(公告)号：WO2017204174A1

    公开(公告)日：2017-11-30

    申请号：PCT/JP2017/019083

    申请日：2017-05-22

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： YANO Tomohiro ,  HANDA Masahiro ,  AIZAWA Michio ,  MIZUNO Shogo ,  TANAKA Katsumasa ,  MATSUSHITA Akihiro ,  MORISAWA Keisuke ,  KOMIYAMA Mai ,  FUJII Kenichi ,  DATE Atsushi

    IPC: H04N13/00 ,  H04N13/02 ,  H04N5/222 ,  H04N5/247

    Abstract: An information processing apparatus for a system generates a virtual viewpoint image based on image data obtained by performing imaging from a plurality of directions using a plurality of cameras. The information processing apparatus includes an obtaining unit configured to obtain a foreground image based on an object region including a predetermined object in a captured image for generating a virtual viewpoint image and a background image based on a region different from the object region in the captured image, wherein the obtained foreground image and the obtained background image having different frame rates, and an output unit configured to output the foreground image and the background image which are obtained by the obtaining unit and which are associated with each other.

    Abstract translation: 用于系统的信息处理装置基于通过使用多个相机从多个方向执行成像而获得的图像数据来生成虚拟视点图像。 该信息处理设备包括：获取单元，被配置为基于捕获图像中的包括预定对象的对象区域来获得前景图像，以用于基于与捕获图像中的对象区域不同的区域来生成虚拟视点图像和背景图像 其中，所获得的前景图像和所获得的具有不同帧速率的背景图像;以及输出单元，其被配置为输出由获得单元获得的并且彼此相关联的前景图像和背景图像。

    METHOD AND APPARATUS FOR GENERATING A VIRTUAL IMAGE FROM A VIEWPOINT SELECTED BY THE USER, FROM A CAMERA ARRAY WITH DEFAULT PARAMETERS ASSOCIATED TO THE SELECTED TYPE OF SPORT EVENT
    3.
    发明申请
    METHOD AND APPARATUS FOR GENERATING A VIRTUAL IMAGE FROM A VIEWPOINT SELECTED BY THE USER, FROM A CAMERA ARRAY WITH DEFAULT PARAMETERS ASSOCIATED TO THE SELECTED TYPE OF SPORT EVENT 审中-公开
    用于从用户选择的视点生成虚拟图像的方法和设备，其具有与所选择的运动类型相关联的具有缺省参数的摄像机阵列

    公开(公告)号：WO2017204172A1

    公开(公告)日：2017-11-30

    申请号：PCT/JP2017/019078

    申请日：2017-05-22

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： TANAKA Katsumasa ,  HANDA Masahiro ,  AIZAWA Michio ,  MIZUNO Shogo ,  MATSUSHITA Akihiro ,  MORISAWA Keisuke ,  YANO Tomohiro ,  KOMIYAMA Mai ,  FUJII Kenichi ,  DATE Atsushi

    IPC: H04N13/00 ,  H04N5/222 ,  H04N5/247 ,  H04N13/02

    Abstract: A control device for a system generates a virtual viewpoint image based on image data obtained by performing imaging from a plurality of directions using a plurality of cameras. The control device includes an obtaining unit configured to obtain game information specifying a type of game which is a target of imaging performed by the plurality of cameras, a storage unit configured to store information for associating the game information obtained by the obtaining unit with setting information of the system, and a setting unit configured to perform a setting process of the system based on the game information obtained by the obtaining unit and the information stored in the storage unit.

    Abstract translation: 用于系统的控制装置基于通过使用多个相机从多个方向执行成像而获得的图像数据来生成虚拟视点图像。 所述控制装置包括：获取单元，其被配置为获取指定作为由所述多个照相机执行的成像的目标的游戏的类型的游戏信息;存储单元，其被配置为存储用于将由所述获取单元获得的游戏信息与设置信息相关联的信息 以及设置单元，被配置为基于由获得单元获得的游戏信息和存储单元中存储的信息来执行系统的设置处理。

    CONTROL DEVICE, CONTROL METHOD, AND STORAGE MEDIUM
    4.
    发明申请
    CONTROL DEVICE, CONTROL METHOD, AND STORAGE MEDIUM 审中-公开
    控制装置，控制方法和存储介质

    公开(公告)号：WO2017204173A1

    公开(公告)日：2017-11-30

    申请号：PCT/JP2017/019081

    申请日：2017-05-22

    Applicant: CANON KABUSHIKI KAISHA

    Inventor： AIZAWA Michio ,  HANDA Masahiro ,  MIZUNO Shogo ,  TANAKA Katsumasa ,  MATSUSHITA Akihiro ,  MORISAWA Keisuke ,  YANO Tomohiro ,  KOMIYAMA Mai ,  FUJII Kenichi ,  DATE Atsushi

    IPC: H04N13/00 ,  H04N13/02 ,  H04N21/218 ,  H04N21/434

    Abstract: A control device for a system generates a virtual viewpoint image based on image data obtained by performing imaging from a plurality of directions using a plurality of cameras. The control device includes a reception unit configured to receive an instruction issued by a user for specifying a virtual viewpoint associated with generation of a virtual viewpoint image, an obtaining unit configured to obtain restriction information for specifying a restriction region where designation of a virtual viewpoint based on the instruction received by the reception unit is restricted, wherein the restriction region is changed in accordance with a parameter associated with the image data, and a notification unit configured to perform a notification based on the restriction information obtained by the obtaining unit.

    Abstract translation: 用于系统的控制装置基于通过使用多个相机从多个方向执行成像而获得的图像数据来生成虚拟视点图像。 控制设备包括：接收单元，被配置为接收用户发出的用于指定与生成虚拟视点图像相关联的虚拟视点的指令;获取单元，被配置为获取用于指定基于虚拟视点的指定的限制区域的限制信息 根据与所述图像数据相关联的参数改变所述限制区域的限制，以及通知单元，所述通知单元被配置为基于由所述获取单元获得的所述限制信息来执行通知。 p>

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