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Method for characterizing parking space, parking assistance system and motor vehicle

A technology for parking spaces and motor vehicles, applied in the field of parking assistance systems and motor vehicles, can solve the problem that the parking procedure must be suspended, and achieve the effect of safe and reliable determination

Active Publication Date: 2019-03-15
VALEO SCHALTER & SENSOREN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The resulting disadvantage is that the actual orientation of the parking space is first detected when the motor vehicle has already started the parking procedure, ie is driving towards the parking space
In this case, it may happen that the parking procedure has to be aborted, for example, if it has been determined during the drive towards the parking space that the orientation of the parking space is not suitable for the motor vehicle

Method used

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  • Method for characterizing parking space, parking assistance system and motor vehicle
  • Method for characterizing parking space, parking assistance system and motor vehicle
  • Method for characterizing parking space, parking assistance system and motor vehicle

Examples

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Embodiment Construction

[0042] figure 1 A motor vehicle 1 according to the invention is shown. Motor vehicle 1 is in this case designed as a passenger vehicle. Motor vehicle 1 has a parking assistance system 2 which can assist the driver of motor vehicle 1 when parking in a parking space 3 . For this purpose, the parking assistant system 2 has a sensor device 4 which is arranged in the front area of ​​the motor vehicle 1 and can see forwards. The sensor device 4 can have, for example, at least one radar sensor and / or at least one lidar sensor and / or at least one camera. Surrounding area 5 of motor vehicle 1 can be monitored by means of vehicle-side sensor device 4 by means of sensor data detected from surrounding area 5 . For example, the sensor device 4 can detect sensor data when the motor vehicle 1 is driving past the F parking space 3, on the basis of which the parking space 3 can be characterized. Furthermore, the parking assistance system 2 has a control device 6 which can be integrated, fo...

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PUM

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Abstract

The invention relates to a method for characterizing one of two objects limited parking space for a motor vehicle, wherein by means of a sensor device of the motor vehicle contour points of the objects during a passing of the motor vehicle at the parking space are detected and based on the contour points an orientation of the parking space relative to the motor vehicle is determined, wherein in afirst of the objects first contour points on one of the parking space and facing along a depth direction of the parking space extending inside and / or on one of the parking space facing away and along the depth direction of the parking space extending outer side are detected and based on the first contour points a first contour line is determined in a second of the objects second contour points on one of the parking space facing away and along the Ti Efenrichtung of the parking space extending outside and / or on one of the parking space facing and along the depth direction of the parking space extending inside are detected and based on the second contour points a second contour line is determined and based on an orientation of the first contour line and the second contour line, the orientation of the parking space is determined. The invention also relates to a parking assistance system and a motor vehicle.

Description

technical field [0001] The invention relates to a method for characterizing a parking space for a motor vehicle defined by two objects, wherein when the motor vehicle travels through the parking space by means of a sensor device of the motor vehicle, contour points of the objects are detected and compared to the motor vehicle The orientation of the parking space of the vehicle is determined based on the contour points. The invention also relates to a parking assistance system and a motor vehicle. Background technique [0002] It is known in the prior art to provide parking assistance systems for motor vehicles, which can assist the driver of the motor vehicle during the parking process. For example, a motor vehicle can be parked in a parking space at least semi-autonomously by means of a parking assistance system to assist the driver. During a semi-autonomous maneuver, the park assist system of the motor vehicle takes over the steering system of the motor vehicle, while th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60W30/06B60W40/02G06K9/00
CPCB60W30/06B60W40/02G06V20/586G06V20/584G01S2015/935B62D15/0285
Inventor M.布利奥特P.斯兹茨托夫斯基T.施瓦尔布J-F.巴里安特M.克雷比赫
Owner VALEO SCHALTER & SENSOREN
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