-
公开(公告)号：US20240051519A1
公开(公告)日：2024-02-15
申请号：US17818471
申请日：2022-08-09
Applicant: Aptiv Technologies Limited
Inventor： Christopher A. Hedges , Jeremy S. Greene
CPC classification number: B60W30/06 , H04W4/40 , G06V20/54 , G06T7/73 , B60W2556/40 , B60W2556/45 , G06V2201/08 , G06T2207/30204 , G06T2207/30252
Abstract: This document describes techniques and systems for vehicle localization based on pose corrections from remote cameras in parking garages and other GNSS denial environments. A system can include a processor and computer-readable storage media comprising instructions that, when executed by the processor, cause the system to determine an estimated pose of the host vehicle within a GNSS denial environment after the host vehicle has been parked at a drop-off area. The system can also receive a corrected pose of the host vehicle from one or more remote cameras in the GNSS denial environment. The instructions further cause the processor to use the corrected pose to determine an updated pose for the host vehicle. In this way, the system can provide highly accurate vehicle localization in GNSS denial environments in a cost-effective manner to support automated valet parking and other autonomous driving functionalities.
-
公开(公告)号：US11810443B2
公开(公告)日：2023-11-07
申请号：US17652908
申请日：2022-02-28
Applicant: Aptiv Technologies Limited
Inventor： Christopher A. Hedges , Douglas L Welk
IPC: G08B21/24 , B60Q9/00 , G08B21/02 , G08B21/04 , G08B21/18 , G08B21/22 , G08B25/00 , G06V20/59 , G06V40/10
CPC classification number: G08B21/24 , B60Q9/00 , G06V20/593 , G06V40/103 , G08B21/0277 , G08B21/0469 , G08B21/182 , G08B21/22 , G08B25/005
Abstract: The techniques of this disclosure relate to a vehicle-occupancy alert system. The system includes a controller circuit configured to receive occupant data from an occupancy-monitoring sensor configured to detect a presence of one or more objects inside a vehicle. The controller circuit is also configured to determine whether an operator of the vehicle has exited the vehicle based on the occupant data. The controller circuit is also configured to determine based on the occupant data that the one or more objects remain inside the vehicle for a time exceeding a first threshold after the operator has exited. The controller circuit is also configured to output an alert indicating the one or more objects remain inside the vehicle when the time exceeds the first threshold. The system can improve passenger safety by alerting the vehicle operator that a child remains in the vehicle unattended before the operator moves away from the vehicle.
-
公开(公告)号：US20230339512A1
公开(公告)日：2023-10-26
申请号：US17660533
申请日：2022-04-25
Applicant: Aptiv Technologies Limited
Inventor： Walter K. Kosiak , Christopher A. Hedges
IPC: B60W60/00
CPC classification number: B60W60/0027 , B60W2520/105 , B60W2520/14 , B60W2554/4029 , B60W2554/4041 , B60W2554/802 , B60W2555/60 , B60W2556/45 , B60W2556/65
Abstract: The methods and systems herein enable leveraging V2X for host vehicle trajectories. A host vehicle broadcasts a trajectory request that is received by a remote system. The remote system determines that a tracked object being tracked by the remote system corresponds to the host vehicle and determines a trajectory of the tracked object. The remote system sends a response to the host vehicle indicating the trajectory of the tracked object as a trajectory of the host vehicle. The host vehicle calculates scores for one or more safety metrics for the received trajectory and an internally generated trajectory (e.g., using separate hardware components). Based on the scores, the host vehicle selects from among the trajectories or generates a trajectory and sends the selected/generated trajectory to a vehicle system such that the vehicle system can operate the host vehicle according to the selected/generated trajectory.
-
公开(公告)号：US20220189282A1
公开(公告)日：2022-06-16
申请号：US17652908
申请日：2022-02-28
Applicant: Aptiv Technologies Limited
Inventor： Christopher A. Hedges , Douglas L. Welk
IPC: G08B21/24 , B60Q9/00 , G08B21/02 , G08B21/04 , G08B21/18 , G08B21/22 , G08B25/00 , G06V20/59 , G06V40/10
Abstract: The techniques of this disclosure relate to a vehicle-occupancy alert system. The system includes a controller circuit configured to receive occupant data from an occupancy-monitoring sensor configured to detect a presence of one or more objects inside a vehicle. The controller circuit is also configured to determine whether an operator of the vehicle has exited the vehicle based on the occupant data. The controller circuit is also configured to determine based on the occupant data that the one or more objects remain inside the vehicle for a time exceeding a first threshold after the operator has exited. The controller circuit is also configured to output an alert indicating the one or more objects remain inside the vehicle when the time exceeds the first threshold. The system can improve passenger safety by alerting the vehicle operator that a child remains in the vehicle unattended before the operator moves away from the vehicle.
-
公开(公告)号：US11295598B2
公开(公告)日：2022-04-05
申请号：US17137066
申请日：2020-12-29
Applicant: Aptiv Technologies Limited
Inventor： Christopher A. Hedges , Douglas L. Welk
Abstract: The techniques of this disclosure relate to a vehicle-occupancy alert system. The system includes a controller circuit configured to receive occupant data from an occupancy-monitoring sensor configured to detect a presence of one or more objects inside a vehicle. The controller circuit is also configured to determine whether an operator of the vehicle has exited the vehicle based on the occupant data. The controller circuit is also configured to determine based on the occupant data that the one or more objects remain inside the vehicle for a time exceeding a first threshold after the operator has exited. The controller circuit is also configured to output an alert indicating the one or more objects remain inside the vehicle when the time exceeds the first threshold. The system can improve passenger safety by alerting the vehicle operator that a child remains in the vehicle unattended before the operator moves away from the vehicle.
-
公开(公告)号：US20210209927A1
公开(公告)日：2021-07-08
申请号：US17137066
申请日：2020-12-29
Applicant: Aptiv Technologies Limited
Inventor： Christopher A. Hedges , Douglas L. Welk
Abstract: The techniques of this disclosure relate to a vehicle-occupancy alert system. The system includes a controller circuit configured to receive occupant data from an occupancy-monitoring sensor configured to detect a presence of one or more objects inside a vehicle. The controller circuit is also configured to determine whether an operator of the vehicle has exited the vehicle based on the occupant data. The controller circuit is also configured to determine based on the occupant data that the one or more objects remain inside the vehicle for a time exceeding a first threshold after the operator has exited. The controller circuit is also configured to output an alert indicating the one or more objects remain inside the vehicle when the time exceeds the first threshold. The system can improve passenger safety by alerting the vehicle operator that a child remains in the vehicle unattended before the operator moves away from the vehicle.
-
7.发明公开
公开(公告)号：US20240053154A1
公开(公告)日：2024-02-15
申请号：US17818466
申请日：2022-08-09
Applicant: Aptiv Technologies Limited
Inventor： Christopher A. Hedges , Jeremy S. Greene
CPC classification number: G01C21/28 , B60W60/001 , G06Q30/0207 , B60W2420/42 , B60W2420/52 , B60W2556/45 , B60W2520/04 , B60W2420/54 , B60L53/665
Abstract: This document describes techniques and systems for vehicle localization based on pose corrections from remote vehicles in parking garages and other GNSS denial environments. A system can include a processor and computer-readable storage media comprising instructions that, when executed by the processor, cause the system to autonomously operate a host vehicle and determine an estimated pose of the host vehicle within the GNSS denial environment. The instructions also cause the processor to transmit a pose request to a remote vehicle in the GNSS denial environment. In response to the pose request, the system can receive a corrected pose of the host vehicle from the remote vehicle. The instructions further cause the processor to use the corrected pose to determine an updated pose for the host vehicle. In this way, the system can provide highly accurate vehicle localization in GNSS denial environments in a cost-effective manner.
