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公开(公告)号：US11689706B2
公开(公告)日：2023-06-27
申请号：US17065363
申请日：2020-10-07
发明人： Masahiro Handa , Michio Aizawa , Shogo Mizuno , Katsumasa Tanaka , Akihiro Matsushita , Keisuke Morisawa , Tomohiro Yano , Mai Komiyama , Kenichi Fujii , Atsushi Date
IPC分类号： H04N13/243 , G06T7/73 , H04N13/296 , H04N13/282
CPC分类号： H04N13/243 , G06T7/73 , H04N13/282 , H04N13/296
摘要： 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.
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公开(公告)号：US20210392298A1
公开(公告)日：2021-12-16
申请号：US17346082
申请日：2021-06-11
发明人： Masahiro Handa
摘要： A control server includes an information acquisition unit configured to acquire information indicating an imaging condition of a plurality of imaging apparatuses, a communication parameter determination unit configured to determine a time length during which each of a plurality of pieces of image data based on image capturing by the plurality of imaging apparatuses is communicable, based on the information acquired by the acquisition unit, and a control unit configured to perform control so that communication of the plurality of pieces of image data is performed in accordance with the time length determined by the determination unit.
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公开(公告)号：US20130073680A1
公开(公告)日：2013-03-21
申请号：US13672203
申请日：2012-11-08
发明人： Masahiro Handa
IPC分类号： H04L29/08
CPC分类号： H04L67/00 , H04L65/4084 , H04L65/602 , H04L67/06 , H04N7/17318 , H04N21/2187 , H04N21/234309 , H04N21/234363 , H04N21/8153 , H04N21/8543
摘要： In order to enable more of the contents managed by a content server to be provided, an information processing apparatus connected to a communication network includes: a managing unit that manages a content and attribute information; a detecting unit that detects an external processing apparatus connected to the communication network; an acquiring unit that acquires capability information, which indicates a capability that can be provided by the external processing apparatus; a generating unit that generates content list information containing a first list containing a content that is managed by the managing unit and that can be directly provided by the information processing apparatus, and a second list containing a content that can be provided by giving a processing request to the external processing apparatus; and a providing unit that provides the content list information to a client terminal.
摘要翻译： 为了使得能够提供由内容服务器管理的更多的内容，连接到通信网络的信息处理设备包括：管理单元，其管理内容和属性信息; 检测单元，其检测连接到所述通信网络的外部处理装置; 获取单元，其获取表示能够由所述外部处理装置提供的能力的能力信息; 生成单元，其生成包含包含由所述管理单元管理并且可以由所述信息处理设备直接提供的内容的第一列表的内容列表信息，以及包含可以通过提供处理请求而提供的内容的第二列表 到外部处理装置; 以及向客户终端提供内容列表信息的提供单元。
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4.发明授权公开(公告)号：US11750792B2
公开(公告)日：2023-09-05
申请号：US17495649
申请日：2021-10-06
发明人： Tomohiro Yano , Masahiro Handa , Michio Aizawa , Shogo Mizuno , Katsumasa Tanaka , Akihiro Matsushita , Keisuke Morisawa , Mai Komiyama , Kenichi Fujii , Atsushi Date
IPC分类号： G06T15/00 , H04N13/282 , G06T7/194 , H04N13/279 , H04N13/271 , H04N13/293 , H04N13/243
CPC分类号： H04N13/282 , G06T7/194 , H04N13/243 , H04N13/271 , H04N13/279 , H04N13/293
摘要： 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.
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公开(公告)号：US11295453B2
公开(公告)日：2022-04-05
申请号：US16809957
申请日：2020-03-05
发明人： Masahiro Handa
摘要： An image processing apparatus, that transmits a foreground image including an object and a background image not including the object in order to reproduce a predetermined image generated by combining the foreground image and the background image, acquires the foreground image and the background image, divides the background image, and transmits the acquired foreground image and the divided background images.
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公开(公告)号：US11190673B2
公开(公告)日：2021-11-30
申请号：US16303504
申请日：2017-05-22
发明人： Katsumasa Tanaka , Masahiro Handa , Michio Aizawa , Shogo Mizuno , Akihiro Matsushita , Keisuke Morisawa , Tomohiro Yano , Mai Komiyama , Kenichi Fujii , Atsushi Date
IPC分类号： H04N5/232 , H04N13/243
摘要： 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.
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公开(公告)号：US11012674B2
公开(公告)日：2021-05-18
申请号：US16303461
申请日：2017-05-22
发明人： Keisuke Morisawa , Masahiro Handa , Michio Aizawa , Shogo Mizuno , Katsumasa Tanaka , Akihiro Matsushita , Tomohiro Yano , Mai Komiyama , Kenichi Fujii , Atsushi Date
IPC分类号： G06T15/20 , H04N13/111 , H04N5/232 , H04N13/239 , H04N13/243 , H04N21/218
摘要： 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 a determination unit configured to determine a generation method for generating a virtual viewpoint image using the image data from among a plurality of generation methods depending on a situation of imaging using the plurality of cameras, and an output unit configured to output data in accordance with a result of the determination performed by the determination unit.
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公开(公告)号：US08694583B2
公开(公告)日：2014-04-08
申请号：US13672203
申请日：2012-11-08
发明人： Masahiro Handa
IPC分类号： G06F15/16
CPC分类号： H04L67/00 , H04L65/4084 , H04L65/602 , H04L67/06 , H04N7/17318 , H04N21/2187 , H04N21/234309 , H04N21/234363 , H04N21/8153 , H04N21/8543
摘要： In order to enable more of the contents managed by a content server to be provided, an information processing apparatus connected to a communication network includes: a managing unit that manages a content and attribute information; a detecting unit that detects an external processing apparatus connected to the communication network; an acquiring unit that acquires capability information, which indicates a capability that can be provided by the external processing apparatus; a generating unit that generates content list information containing a first list containing a content that is managed by the managing unit and that can be directly provided by the information processing apparatus, and a second list containing a content that can be provided by giving a processing request to the external processing apparatus; and a providing unit that provides the content list information to a client terminal.
摘要翻译： 为了使得能够提供由内容服务器管理的更多的内容，连接到通信网络的信息处理设备包括：管理单元，其管理内容和属性信息; 检测单元，其检测连接到所述通信网络的外部处理装置; 获取单元，其获取表示能够由所述外部处理装置提供的能力的能力信息; 生成单元，其生成包含包含由所述管理单元管理并且可以由所述信息处理设备直接提供的内容的第一列表的内容列表信息，以及包含可以通过提供处理请求而提供的内容的第二列表 到外部处理装置; 以及向客户终端提供内容列表信息的提供单元。
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公开(公告)号：US11778145B2
公开(公告)日：2023-10-03
申请号：US17346082
申请日：2021-06-11
发明人： Masahiro Handa
摘要： A control server includes an information acquisition unit configured to acquire information indicating an imaging condition of a plurality of imaging apparatuses, a communication parameter determination unit configured to determine a time length during which each of a plurality of pieces of image data based on image capturing by the plurality of imaging apparatuses is communicable, based on the information acquired by the acquisition unit, and a control unit configured to perform control so that communication of the plurality of pieces of image data is performed in accordance with the time length determined by the determination unit.
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公开(公告)号：US20230283757A1
公开(公告)日：2023-09-07
申请号：US18316910
申请日：2023-05-12
发明人： Masahiro Handa , Michio Aizawa , Shogo Mizuno , Katsumasa Tanaka , Akihiro Matsushita , Keisuke Morisawa , Tomohiro Yano , Mai Komiyama , Kenichi Fujii , Atsushi Date
IPC分类号： H04N13/243 , G06T7/73 , H04N13/296 , H04N13/282
CPC分类号： H04N13/243 , G06T7/73 , H04N13/296 , H04N13/282
摘要： 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.
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