System and method for supporting automated valet parking, and infrastructure and vehicle therefor
A technology of infrastructure and vehicles, which is applied in communication between vehicles and infrastructure, traffic control systems of road vehicles, directions indicating various open spaces in parking lots, etc., can solve driver inconvenience, accidents, and time-consuming, etc. question
Pending Publication Date: 2021-07-16
HYUNDAI MOTOR CO LTD +2
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Problems solved by technology
First, the possibility of accidents in parking lots is high
Furthermore, if a driver wants to park in a facility such as a large parking lot, the driver spends a lot of time and energy trying to find a parking space
Drivers who have finished parking need to inconveniently walk to the parked vehicle, and in some cases, the driver forgets where the vehicle is parked
Method used
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[0065] According to an exemplary embodiment, the vehicle may consider at least a portion of the environmental information when measuring the position. For example, the environmental information may include at least one of parking space information, road signs, walls, columns, and ground markings. For example, a vehicle may measure position using a particle filter based localization technique and weight particles based on at least a portion of environmental information. As a result, it is possible to solve the conventional problem that the position of a vehicle cannot be accurately measured in an indoor parking lot using GNSS / DR fusion technology.
[0066] In (5), automatic parking can be performed. Automated parking refers to the automatic parking of a vehicle that arrives near a target location to enter an empty parking space. The vehicle can perform automatic parking by sensing an obstacle or a vehicle parked near it using a distance sensor mounted to the vehicle itself. ...
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A system and a method for supporting automated valet parking, and an infrastructure and a vehicle therefor are provided. The method for operating a vehicle which supports the automated valet parking includes initializing the automated valet parking and receiving, from the infrastructure, a target position which is related to the vehicle and a guide route which guides movement to the target position. Additionally, the method includes performing the automated driving by the vehicle along the guide route, and measuring a position of the vehicle based on the behavior information of the vehicle and the environmental information, while the vehicle performs the automated driving. The environmental information includes at least one among the parking lot slot information, road signs, walls, pillars, and floor markings.
Description
[0001] Cross References to Related Applications [0002] This application claims priority from Korean Patent Application No. 10-2019-0179916 filed on December 31, 2019, the disclosure of which is hereby incorporated by reference in its entirety. technical field [0003] The present disclosure relates to a system and method for supporting automated valet parking, its infrastructure and vehicles, and according to the present disclosure, the vehicle moves to an empty parking space without driver intervention, and uses the infrastructure and the vehicle communication between them to execute the parking. Background technique [0004] Parking a vehicle today presents many potential hazards. First, the possibility of accidents occurring in parking lots is high. Furthermore, if a driver wants to park in a facility such as a large parking lot, the driver spends a lot of time and energy trying to find a parking space. Drivers who have finished parking need to walk inconveniently to...
Claims
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IPC IPC(8): G08G1/0968G08G1/14
CPCG08G1/096844G08G1/146G08G1/143G01C21/3602B62D15/0285G08G1/096816G08G1/09685G01C21/3476B60W30/06B60W60/001B60W40/10B60W40/02B60R21/0134G08G1/168B60W2420/42B60W2552/50B60W2420/52B60W2050/0022B60Y2300/06H04W4/44B60W40/09G08G1/0116G06V20/58G06V20/586G06F18/24147
Inventor 尹晟源徐在逵崔美珍郑昊基
Owner HYUNDAI MOTOR CO LTD