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公开(公告)号：EP3986679B1
公开(公告)日：2024-09-18
申请号：EP20826225.3
申请日：2020-06-16
IPC分类号： G05D1/00
CPC分类号： A47L2201/02220130101 , A47L2201/0420130101 , A47L9/2857 , A47L9/2805 , A47L11/4083 , A47L11/4044 , A47L11/4066 , G05D1/0274 , G01C21/3807 , G01C21/3833 , G05D1/0246
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公开(公告)号：EP4365550A1
公开(公告)日：2024-05-08
申请号：EP23204790.2
申请日：2023-10-20
申请人： Trimble Inc.
发明人： LAWVER, Jordan , KRISHNAN, Murari , BURCZYK, David , WILLIAMS, Bryan , KAHLE, Kent , ZIEGLER, Peter
IPC分类号： G01C21/00
CPC分类号： G01C21/005 , G01C21/3833
摘要： A central map can be used in a construction environment to help position devices and receive updates from devices to update the central map. Devices in the construction environment, such augmented-reality devices, laser scanners, total stations, satellite navigation receivers, and others can be used to provide "crowd-sourced" data to update the central map as the construction environment changes.
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公开(公告)号：EP3637057B1
公开(公告)日：2024-08-28
申请号：EP18923757.1
申请日：2018-07-19
CPC分类号： G06F16/29 , G01C21/3874 , G01C21/005 , G01C21/3833 , G01C21/3867
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公开(公告)号：EP4413326A2
公开(公告)日：2024-08-14
申请号：EP22893743.9
申请日：2022-11-15
CPC分类号： G01C21/20 , G01C21/3811 , G01C21/3833
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公开(公告)号：EP4365549A1
公开(公告)日：2024-05-08
申请号：EP23198795.9
申请日：2023-09-21
申请人： Embark Trucks Inc.
CPC分类号： G01C21/3822 , G01C21/3833 , G06V20/588 , G06V10/84
摘要： A system and method including receiving a digital representation of a road that includes one or more lane representations; defining a factor graph including variable nodes and constraint nodes that encode lane boundary constraints for the lane map; translating the factor graph into a nonlinear optimization problem for altitudes of the lane map; generating a solution to the optimization problem; and generating a corrected lane map with an optimized altitude for the road based on the generated solution.
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公开(公告)号：EP3971526B1
公开(公告)日：2024-05-08
申请号：EP20196798.1
申请日：2020-09-18
CPC分类号： G01C21/3407 , B60W60/0011 , G01C21/3807 , G01C21/3833 , G08G1/166 , B60W2555/2020200201 , B60W30/09 , B60W60/0016
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7.发明公开
公开(公告)号：EP4372313A3
公开(公告)日：2024-08-28
申请号：EP23187722.6
申请日：2023-07-26
发明人： Tanksale, Tejas
CPC分类号： G06V20/56 , G06V10/82 , G06V10/98 , B60W40/02 , B60W2420/40320130101 , B60W2556/4020200201 , G06T17/00 , G06T2210/6120130101 , G01C21/3807 , G01C21/3833 , G01C21/3837 , G01C21/3848
摘要： Disclosed herein is a method, a 3D map generation system, and a device for generating 3D map of surroundings of a vehicle. In an embodiment, one or more special conditions of the surroundings are detected using the one or more detectors. Further, one or more cameras and one or more sensing devices are operated sequentially or alternately during the one or more special conditions to generates a 3D data representation of the surroundings Finally, a combined 3D map of the surroundings is generated using a combination of the 3D data representation obtained from both the one or more cameras and the one or more sensing devices.
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公开(公告)号：EP4373724A1
公开(公告)日：2024-05-29
申请号：EP22741541.1
申请日：2022-07-15
CPC分类号： B60W40/06 , B60W2520/2820130101 , B60W50/14 , B60W2556/5020200201 , B60W2520/0620130101 , G01C21/3822 , G01C21/3833
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9.发明授权
公开(公告)号：EP3451097B1
公开(公告)日：2024-05-15
申请号：EP18200475.4
申请日：2015-10-06
CPC分类号： G05D1/0297 , G05D1/0274 , G05B19/41895 , G05B2219/3100620130101 , G05B2219/3100720130101 , G05B2219/4505620130101 , Y02P90/60 , B25J15/0625 , B25J5/007 , B25J19/021 , Y02P90/02 , G01C21/3807 , G01C21/3833 , G06Q10/08
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