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公开(公告)号：US09071827B1
公开(公告)日：2015-06-30
申请号：US14206901
申请日：2014-03-12
Applicant: Google Inc.
Inventor： Jonathan Huang , Samuel Kvaalen , Peter Bradshaw
CPC classification number: H04N13/20 , G03B35/02 , G06K9/00 , G06K9/6215 , G06K9/66 , G06T7/00 , G06T7/285 , G06T7/593 , G06T7/70 , G06T15/205 , G06T2200/24 , G06T2207/20092 , G06T2207/20221 , G06T2207/30244 , H04N13/156 , H04N13/221 , H04N2213/003
Abstract: Disclosed herein are methods, devices, and non-transitory computer readable media that relate to stereoscopic image creation. A camera captures an initial image at an initial position. A target displacement from the initial position is determined for a desired stereoscopic effect, and an instruction is provided that specifies a direction in which to move the camera from the initial position. While the camera is in motion, an estimated displacement from the initial position is calculated. When the estimated displacement corresponds to the target displacement, the camera automatically captures a candidate image. An acceptability analysis is performed to determine whether the candidate image has acceptable image quality and acceptable similarity to the initial image. If the candidate image passes the acceptability analysis, a stereoscopic image is created based on the initial and candidate images.
Abstract translation: 本文公开了与立体图像创建相关的方法，设备和非暂时性计算机可读介质。 相机在初始位置拍摄初始图像。 对于期望的立体效果确定从初始位置的目标位移，并且提供指定从初始位置移动相机的方向的指令。 当相机运动时，计算从初始位置的估计位移。 当估计的位移对应于目标位移时，相机自动捕获候选图像。 执行可接受性分析以确定候选图像是否具有可接受的图像质量和与初始图像的可接受的相似性。 如果候选图像通过可接受性分析，则基于初始和候选图像创建立体图像。
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Patent Agency Ranking
公开(公告)号：US20170026629A1
公开(公告)日：2017-01-26
申请号：US15289008
申请日：2016-10-07
Applicant: Google Inc.
Inventor： Jonathan Huang , Samuel Kvaalen , Peter Bradshaw
CPC classification number: H04N13/20 , G03B35/02 , G06K9/00 , G06K9/6215 , G06K9/66 , G06T7/00 , G06T7/285 , G06T7/593 , G06T7/70 , G06T15/205 , G06T2200/24 , G06T2207/20092 , G06T2207/20221 , G06T2207/30244 , H04N13/156 , H04N13/221 , H04N2213/003
Abstract: Disclosed herein are methods, devices, and non-transitory computer readable media that relate to stereoscopic image creation. A camera captures an initial image at an initial position. A target displacement from the initial position is determined for a desired stereoscopic effect, and an instruction is provided that specifies a direction in which to move the camera from the initial position. While the camera is in motion, an estimated displacement from the initial position is calculated. When the estimated displacement corresponds to the target displacement, the camera automatically captures a candidate image. An acceptability analysis is performed to determine whether the candidate image has acceptable image quality and acceptable similarity to the initial image. If the candidate image passes the acceptability analysis, a stereoscopic image is created based on the initial and candidate images.
Abstract translation: 本文公开了与立体图像创建相关的方法，设备和非暂时性计算机可读介质。 相机在初始位置拍摄初始图像。 对于期望的立体效果确定从初始位置的目标位移，并且提供指定从初始位置移动相机的方向的指令。 当相机运动时，计算从初始位置的估计位移。 当估计的位移对应于目标位移时，相机自动捕获候选图像。 执行可接受性分析以确定候选图像是否具有可接受的图像质量和与初始图像的可接受的相似性。 如果候选图像通过可接受性分析，则基于初始和候选图像创建立体图像。
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公开(公告)号：US09466114B2
公开(公告)日：2016-10-11
申请号：US14724292
申请日：2015-05-28
Applicant: Google Inc.
Inventor： Jonathan Huang , Samuel Kvaalen , Peter Bradshaw
CPC classification number: H04N13/20 , G03B35/02 , G06K9/00 , G06K9/6215 , G06K9/66 , G06T7/00 , G06T7/285 , G06T7/593 , G06T7/70 , G06T15/205 , G06T2200/24 , G06T2207/20092 , G06T2207/20221 , G06T2207/30244 , H04N13/156 , H04N13/221 , H04N2213/003
Abstract: Disclosed herein are methods, devices, and non-transitory computer readable media that relate to stereoscopic image creation. A camera captures an initial image at an initial position. A target displacement from the initial position is determined for a desired stereoscopic effect, and an instruction is provided that specifies a direction in which to move the camera from the initial position. While the camera is in motion, an estimated displacement from the initial position is calculated. When the estimated displacement corresponds to the target displacement, the camera automatically captures a candidate image. An acceptability analysis is performed to determine whether the candidate image has acceptable image quality and acceptable similarity to the initial image. If the candidate image passes the acceptability analysis, a stereoscopic image is created based on the initial and candidate images.
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公开(公告)号：US20150262366A1
公开(公告)日：2015-09-17
申请号：US14724292
申请日：2015-05-28
Applicant: Google Inc.
Inventor： Jonathan Huang , Samuel Kvaalen , Peter Bradshaw
CPC classification number: H04N13/20 , G03B35/02 , G06K9/00 , G06K9/6215 , G06K9/66 , G06T7/00 , G06T7/285 , G06T7/593 , G06T7/70 , G06T15/205 , G06T2200/24 , G06T2207/20092 , G06T2207/20221 , G06T2207/30244 , H04N13/156 , H04N13/221 , H04N2213/003
Abstract: Disclosed herein are methods, devices, and non-transitory computer readable media that relate to stereoscopic image creation. A camera captures an initial image at an initial position. A target displacement from the initial position is determined for a desired stereoscopic effect, and an instruction is provided that specifies a direction in which to move the camera from the initial position. While the camera is in motion, an estimated displacement from the initial position is calculated. When the estimated displacement corresponds to the target displacement, the camera automatically captures a candidate image. An acceptability analysis is performed to determine whether the candidate image has acceptable image quality and acceptable similarity to the initial image. If the candidate image passes the acceptability analysis, a stereoscopic image is created based on the initial and candidate images.
Abstract translation: 本文公开了与立体图像创建相关的方法，设备和非暂时性计算机可读介质。 相机在初始位置拍摄初始图像。 对于期望的立体效果确定从初始位置的目标位移，并且提供指定从初始位置移动相机的方向的指令。 当相机运动时，计算从初始位置的估计位移。 当估计的位移对应于目标位移时，相机自动捕获候选图像。 执行可接受性分析以确定候选图像是否具有可接受的图像质量和与初始图像的可接受的相似性。 如果候选图像通过可接受性分析，则基于初始和候选图像创建立体图像。
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公开(公告)号：US10037335B1
公开(公告)日：2018-07-31
申请号：US14791168
申请日：2015-07-02
Applicant: Google Inc.
Inventor： Samuel Kvaalen , Jonathan Huang , Peter Bradshaw
CPC classification number: G06F16/1744 , G06F16/148 , G06F16/783 , H04N13/161 , H04N13/271 , H04N13/275 , H04N13/324 , H04N13/344 , H04N19/597 , H04N2213/003
Abstract: Methods and systems related to the detection of 3-D video content are disclosed herein. Specifically, a video image file may be analyzed in order to determine if it contains 3-D stereoscopic video content. An assumption is made regarding the possible 3-D format of the video image file. The assumption could be that the video frame includes a left portion and a right portion where each portion contains respective stereoscopic image perspectives. Image analysis algorithms could be used to determine if the left and right portions are sufficiently similar to confirm the assumption. If so, an indication could be carried out that could include a change to metadata or a similar change to associated video image file information. If the left and right portions of the video frame are not sufficiently similar, another analysis may be performed to test a different 3-D file format assumption.
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公开(公告)号：US20140081933A1
公开(公告)日：2014-03-20
申请号：US14089621
申请日：2013-11-25
Applicant: Google Inc.
Inventor： Eric Joseph Uhrhane , Peter Bradshaw , Ryan Tyler Cairns
IPC: G06F17/30
CPC classification number: G06F17/3023
Abstract: A method of preserving file metadata associated with an edited file, performed on a client device, includes storing in a log information denoting a plurality of create, delete, and rename operations on one or more files in a file system, and determining when two or more operations denoted in the log, including an operation involving a first file and another operation involving a second file, comprise an atomic save of a respective file, the first file comprising a first version of the respective file, and the second file comprising a second version of the respective file, the first file and second file each having associated metadata. The method further includes associating a subset of the metadata of the first file with the second file, such that at least one of a globally unique file identifier and file access permissions associated with the first file become associated with the second file.
Abstract translation: 一种在客户端设备上执行的保存与编辑文件相关联的文件元数据的方法包括在日志信息中存储表示在文件系统中的一个或多个文件上的创建，删除和重命名操作的信息， 在日志中表示的包括涉及第一文件的操作和涉及第二文件的另一操作的更多操作包括相应文件的原子存储，第一文件包括相应文件的第一版本，第二文件包括第二文件 相应文件的版本，第一文件和第二文件各自具有关联的元数据。 该方法还包括将第一文件的元数据的子集与第二文件相关联，使得与第一文件相关联的全局唯一文件标识符和文件访问权限中的至少一个变得与第二文件相关联。
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