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公开(公告)号:US10108254B1
公开(公告)日:2018-10-23
申请号:US14221480
申请日:2014-03-21
Applicant: Google Inc.
Inventor: Julius Kammerl , Neil Aylon Charles Birkbeck , Anil Christopher Kokaram , Caroline Rebecca Pantofaru
Abstract: A method and system include identifying a plurality of media clips pertaining to an event, for each pair of the plurality of media clips, calculating pairwise relative time offsets for pairs of media clips from the plurality of media clips, calculating, by a processing device, an inconsistency measure, in which the inconsistency measure of a pair of media clips is calculated using at least three relative time offsets and one of the at least three relative time offsets is a relative time offset of the pair of media clips, and synchronizing the plurality of media clips based on resulting calculated inconsistency measures.
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公开(公告)号:US09767363B2
公开(公告)日:2017-09-19
申请号:US14927795
申请日:2015-10-30
Applicant: GOOGLE INC.
Inventor: Neil Aylon Charles Birkbeck , Ka-kit Lam , Damien Kelly , Andrew Joseph Crawford , Anil Christopher Kokaram
IPC: G06K9/00 , H04N13/00 , G06K9/22 , H04N21/234 , H04N5/232 , G06F17/30 , G06K9/52 , G06T7/40 , G06K9/46 , G06T7/00
CPC classification number: G06K9/00718 , G06F17/3079 , G06F17/30799 , G06K9/00684 , G06K9/00744 , G06K9/224 , G06K9/4604 , G06K9/4633 , G06K9/52 , G06T7/0085 , G06T7/136 , G06T7/40 , G06T2200/08 , G06T2207/10016 , H04N5/23238 , H04N13/139 , H04N21/23418
Abstract: Systems and methods are described for identifying the video content as spherical video or non-spherical video in response to determining that frame scores and video scores satisfy a threshold level. For example, a plurality of image frames can be extracted from video content, classified in a dual stage process, and scored according to particular classification and scoring mechanisms.
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公开(公告)号:US20170142337A1
公开(公告)日:2017-05-18
申请号:US15353488
申请日:2016-11-16
Applicant: Google Inc.
Inventor: Anil Christopher Kokaram , Husain Bengali , Neil Aylon Charles Birkbeck , Sasi Inguva
IPC: H04N5/232
CPC classification number: H04N5/23267 , H04N5/23238 , H04N5/23254 , H04N5/23258 , H04N5/23261 , H04N5/23277
Abstract: A method includes identifying a frame of a spherical video as a key frame, storing a compensation component based on position data of a camera in association with the key frame, and compensating for a movement of the camera in a subsequent frame of the spherical video based on the key frame and the compensation component associated with the key frame.
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公开(公告)号:US20170124398A1
公开(公告)日:2017-05-04
申请号:US14927795
申请日:2015-10-30
Applicant: GOOGLE INC.
Inventor: Neil Aylon Charles Birkbeck , Ka-kit Lam , Damien Kelly , Andrew Joseph Crawford , Anil Christopher Kokaram
CPC classification number: G06K9/00718 , G06F17/3079 , G06F17/30799 , G06K9/00684 , G06K9/00744 , G06K9/224 , G06K9/4604 , G06K9/4633 , G06K9/52 , G06T7/0085 , G06T7/136 , G06T7/40 , G06T2200/08 , G06T2207/10016 , H04N5/23238 , H04N13/139 , H04N21/23418
Abstract: Systems and methods are described for identifying the video content as spherical video or non-spherical video in response to determining that frame scores and video scores satisfy a threshold level. For example, a plurality of image frames can be extracted from video content, classified in a dual stage process, and scored according to particular classification and scoring mechanisms.
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公开(公告)号:US10268893B2
公开(公告)日:2019-04-23
申请号:US15680594
申请日:2017-08-18
Applicant: Google Inc.
Inventor: Neil Aylon Charles Birkbeck , Ka-kit Lam , Damien Kelly , Andrew Joseph Crawford , Anil Christopher Kokaram
IPC: G06K9/00 , G06K9/22 , G06K9/46 , G06K9/52 , G06T7/13 , G06T7/40 , G06F17/30 , G06T7/136 , H04N5/232 , H04N13/139 , H04N21/234
Abstract: Systems and methods are described for identifying the video content as spherical video or non-spherical video in response to determining that frame scores and video scores satisfy a threshold level. For example, a plurality of image frames can be extracted from video content, classified in a dual stage process, and scored according to particular classification and scoring mechanisms.
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公开(公告)号:US10084962B2
公开(公告)日:2018-09-25
申请号:US15353488
申请日:2016-11-16
Applicant: Google Inc.
Inventor: Anil Christopher Kokaram , Husain Bengali , Neil Aylon Charles Birkbeck , Sasi Inguva
IPC: H04N5/232
CPC classification number: H04N5/23267 , H04N5/23238 , H04N5/23254 , H04N5/23258 , H04N5/23261 , H04N5/23277
Abstract: A method includes identifying a frame of a spherical video as a key frame, storing a compensation component based on position data of a camera in association with the key frame, and compensating for a movement of the camera in a subsequent frame of the spherical video based on the key frame and the compensation component associated with the key frame.
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公开(公告)号:US20170344830A1
公开(公告)日:2017-11-30
申请号:US15680594
申请日:2017-08-18
Applicant: Google Inc.
Inventor: Neil Aylon Charles Birkbeck , Ka-kit Lam , Damien Kelly , Andrew Joseph Crawford , Anil Christopher Kokaram
IPC: G06K9/00 , H04N13/00 , H04N5/232 , G06K9/22 , G06F17/30 , G06T7/136 , G06K9/52 , G06K9/46 , H04N21/234 , G06T7/40
CPC classification number: G06K9/00718 , G06F17/3079 , G06F17/30799 , G06K9/00684 , G06K9/00744 , G06K9/224 , G06K9/4604 , G06K9/4633 , G06K9/52 , G06T7/13 , G06T7/136 , G06T7/40 , G06T2200/08 , G06T2207/10016 , H04N5/23238 , H04N13/139 , H04N21/23418
Abstract: Systems and methods are described for identifying the video content as spherical video or non-spherical video in response to determining that frame scores and video scores satisfy a threshold level. For example, a plurality of image frames can be extracted from video content, classified in a dual stage process, and scored according to particular classification and scoring mechanisms.
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