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公开(公告)号：US11948369B2
公开(公告)日：2024-04-02
申请号：US17872997
申请日：2022-07-25
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
CPC classification number: G06V20/56 , B60R1/00 , G01B11/24 , G02B27/0172 , G02B27/0179 , G06T7/60 , G06T7/70 , H04N23/57 , B60R2300/80 , G02B2027/0138 , G06T2207/10028 , G06T2207/30244
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US10832056B1
公开(公告)日：2020-11-10
申请号：US16577653
申请日：2019-09-20
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US10929690B1
公开(公告)日：2021-02-23
申请号：US16553047
申请日：2019-08-27
Applicant: Trifo, Inc.
Inventor： Grace Tsai , Shaoshan Liu , Zhe Zhang
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US11126196B2
公开(公告)日：2021-09-21
申请号：US16597689
申请日：2019-10-09
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
IPC: G05D1/02 , G05D1/00 , G06T7/207 , G06T7/246 , G06T7/73 , G06T7/50 , G06T1/20 , G06T1/60 , G06K9/46 , G06K9/03 , G06K9/62 , G06K9/00
Abstract: The described positional awareness techniques employing sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy. The sensory data are gathered from an operational camera and one or more auxiliary sensors.
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公开(公告)号：US10943361B2
公开(公告)日：2021-03-09
申请号：US16656043
申请日：2019-10-17
Applicant: Trifo, Inc.
Inventor： Grace Tsai , Zhe Zhang , Shaoshan Liu
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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Patent Agency Ranking
公开(公告)号：US10769440B1
公开(公告)日：2020-09-08
申请号：US16550143
申请日：2019-08-23
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US10423832B1
公开(公告)日：2019-09-24
申请号：US15961798
申请日：2018-04-24
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US10402663B1
公开(公告)日：2019-09-03
申请号：US15250581
申请日：2016-08-29
Applicant: Trifo, Inc.
Inventor： Grace Tsai , Shaoshan Liu , Zhe Zhang
IPC: H04N7/18 , G01P21/00 , G06K9/00 , H04N5/225 , G06T7/60 , G06T7/00 , G02B27/01 , G01B11/24 , B60R1/00
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US10395117B1
公开(公告)日：2019-08-27
申请号：US15942348
申请日：2018-03-30
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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公开(公告)号：US11900536B2
公开(公告)日：2024-02-13
申请号：US17739070
申请日：2022-05-06
Applicant: Trifo, Inc.
Inventor： Zhe Zhang , Grace Tsai , Shaoshan Liu
CPC classification number: G06T17/05 , G06F18/29 , G06T7/74 , G06V20/20 , G06V20/58 , G06T2207/10016 , G06T2207/10028 , G06T2207/30244
Abstract: The described positional awareness techniques employing visual-inertial sensory data gathering and analysis hardware with reference to specific example implementations implement improvements in the use of sensors, techniques and hardware design that can enable specific embodiments to provide positional awareness to machines with improved speed and accuracy.
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