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公开(公告)号：US11749080B2
公开(公告)日：2023-09-05
申请号：US18083645
申请日：2022-12-19
发明人： James Siemer , Allison Beach , Weihong Yin , Jeffrey A. Bedell , John Stanley
IPC分类号： G06K9/00 , G08B13/196 , G08B7/06 , G06V20/52 , G06V20/40 , G06V40/20 , G06V40/10 , G06F18/22
CPC分类号： G08B13/19695 , G06F18/22 , G06V20/46 , G06V20/52 , G06V20/53 , G06V40/103 , G06V40/20 , G08B7/066
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for group identification and monitoring. The methods, systems, and apparatus include actions of determining, using one or more first frames of a video sequence, that two people each of whom is depicted in at least one of the first frames satisfy a grouping criteria that indicates that the two people should be grouped for video analysis, determining, using one or more second frames of the video sequence at least some of which were captured after the one or more first frames and which depict at least one of the two people, that the two people satisfy a degrouping criteria that indicates that the two people should not be grouped for video analysis, determining that a physical distance between the two people violates a distance criteria, and providing an alert that the distance criteria is violated.
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公开(公告)号：US11200793B2
公开(公告)日：2021-12-14
申请号：US16928122
申请日：2020-07-14
发明人： David James Hutz , Allison Beach , Weihong Yin , Donald Gerard Madden , Adam Gordon , Benjamin Asher Berg , Christopher Silverman , Donald Faraci
IPC分类号： G06K9/00 , G08B29/04 , G08B13/196 , G08B25/00
摘要： Methods, systems, and apparatus, including computer programs encoded on a storage device, are disclosed. A system includes one or more processors and one or more computer storage media storing instructions that are operable, when executed by the one or more processors, to cause the one or more processors to perform operations comprising: obtaining, by the system, video of a scene captured by a camera; determining a likelihood that the camera will be tampered with based on the video of the scene; determining that the likelihood that the camera will be tampered with satisfies criteria; and transmitting data generated from the video.
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公开(公告)号：US10950005B1
公开(公告)日：2021-03-16
申请号：US16823990
申请日：2020-03-19
发明人： Allison Beach , Donald Madden , Weihong Yin , David James Hutz , Dave Conger , Christopher Silverman , Benjamin Asher Berg , Andrew Scanlon
摘要： Methods and systems including computer programs encoded on a computer storage medium, for receiving, from a camera, a set of images in which the camera detected a particular event based on a first set of camera settings, determining that false detections in the set of images made by the camera based on the first set of camera settings were caused by localized errors, and in response, generating a second set of camera settings based on the localized errors and providing the second set of camera settings to the camera.
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公开(公告)号：US20210020022A1
公开(公告)日：2021-01-21
申请号：US16928122
申请日：2020-07-14
发明人： David James Hutz , Allison Beach , Weihong Yin , Donald Gerard Madden , Adam Gordon , Benjamin Asher Berg , Christopher Silverman , Donald Faraci
IPC分类号： G08B29/04 , G08B13/196 , G08B25/00 , G06K9/00
摘要： Methods, systems, and apparatus, including computer programs encoded on a storage device, are disclosed. A system includes one or more processors and one or more computer storage media storing instructions that are operable, when executed by the one or more processors, to cause the one or more processors to perform operations comprising: obtaining, by the system, video of a scene captured by a camera; determining a likelihood that the camera will be tampered with based on the video of the scene; determining that the likelihood that the camera will be tampered with satisfies criteria; and transmitting data generated from the video.
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公开(公告)号：US20210374430A1
公开(公告)日：2021-12-02
申请号：US17324797
申请日：2021-05-19
发明人： James Siemer , Allison Beach , Weihong Yin , Jeffrey A. Bedell , John Stanley
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for group identification and monitoring. The methods, systems, and apparatus include actions of determining, using one or more first frames of a video sequence, that two people each of whom is depicted in at least one of the first frames satisfy a grouping criteria that indicates that the two people should be grouped for video analysis, determining, using one or more second frames of the video sequence at least some of which were captured after the one or more first frames and which depict at least one of the two people, that the two people satisfy a degrouping criteria that indicates that the two people should not be grouped for video analysis, determining that a physical distance between the two people violates a distance criteria, and providing an alert that the distance criteria is violated.
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公开(公告)号：US11696034B1
公开(公告)日：2023-07-04
申请号：US16910790
申请日：2020-06-24
发明人： David James Hutz , Allison Beach , Weihong Yin , Donald Gerard Madden , Adam Gordon , Christopher Silverman , Donald Faraci , Benjamin Asher Berg
IPC分类号： H04N5/14 , G08B13/19 , H04N23/695 , G08B13/196 , H04N23/61
CPC分类号： H04N23/695 , G08B13/1963 , G08B13/19606 , G08B13/19652 , H04N5/144 , H04N23/61
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for adjusting of video analytics rules for camera movement. The methods, systems, and apparatus include actions of obtaining a rule that specifies a first set of coordinates applied to a first set of images from a camera, determining an amount and direction of movement of the camera after the rule was obtained, determining, based on the amount and direction of movement of the camera, a second set of coordinates applied to a second set of images captured after the camera moved.
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公开(公告)号：US20230119287A1
公开(公告)日：2023-04-20
申请号：US18083645
申请日：2022-12-19
发明人： James Siemer , Allison Beach , Weihong Yin , Jeffrey A. Bedell , John Stanley
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for group identification and monitoring. The methods, systems, and apparatus include actions of determining, using one or more first frames of a video sequence, that two people each of whom is depicted in at least one of the first frames satisfy a grouping criteria that indicates that the two people should be grouped for video analysis, determining, using one or more second frames of the video sequence at least some of which were captured after the one or more first frames and which depict at least one of the two people, that the two people satisfy a degrouping criteria that indicates that the two people should not be grouped for video analysis, determining that a physical distance between the two people violates a distance criteria, and providing an alert that the distance criteria is violated.
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公开(公告)号：US11532164B2
公开(公告)日：2022-12-20
申请号：US17324797
申请日：2021-05-19
发明人： James Siemer , Allison Beach , Weihong Yin , Jeffrey A. Bedell , John Stanley
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for group identification and monitoring. The methods, systems, and apparatus include actions of determining, using one or more first frames of a video sequence, that two people each of whom is depicted in at least one of the first frames satisfy a grouping criteria that indicates that the two people should be grouped for video analysis, determining, using one or more second frames of the video sequence at least some of which were captured after the one or more first frames and which depict at least one of the two people, that the two people satisfy a degrouping criteria that indicates that the two people should not be grouped for video analysis, determining that a physical distance between the two people violates a distance criteria, and providing an alert that the distance criteria is violated.
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公开(公告)号：US11012683B1
公开(公告)日：2021-05-18
申请号：US16145798
申请日：2018-09-28
发明人： Allison Beach , Donald Madden , Weihong Yin , David James Hutz , Dave Conger , Christopher Silverman , Benjamin Asher Berg , Andrew Scanlon
摘要： Methods and systems including computer programs encoded on a computer storage medium, for receiving, from a camera, an image in which the camera detected a particular event based on a first set of camera settings, determining, from the image, that the image is a false positive as the camera falsely detected the particular event, determining that a number of images uploaded by the camera that are false positives satisfies a camera setting generation criteria, and in response, generating a second set of camera settings and providing the second set of camera settings to the camera.
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