Vehicle driving assistance system and method
A vehicle driving and auxiliary system technology, applied to vehicle components, external condition input parameters, control devices, etc., can solve problems such as accidents and scratches, and achieve the effect of reducing high requirements
Active Publication Date: 2020-09-18
AUDI AG
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- Application Information
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Problems solved by technology
In addition, scratches or even accidents can occur when the driver is manipulating the vehicle
Method used
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[0017] Hereinafter, embodiments of the present invention are described with reference to the drawings. The following detailed description and drawings serve to illustrate by way of example the principles of the invention. The invention is not limited to the described preferred embodiments, the scope of the invention being defined by the claims.
[0018] The invention relates to a vehicle driving assistance system and method capable of assisting a driver to adjust the vehicle to a target position after the vehicle is parked in a parking space. In the following, the principle of the present invention will be explained by taking the target position as the middle position of the parking space as an example. However, embodiments of the present invention are not limited thereto. The target position may also be other specific positions in the parking space, such as a position where the vehicle is parallel to the parking space but the long edge of the vehicle has a certain distance ...
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The invention relates to a vehicle driving assistance system and method, which are used to adjust the vehicle to a target position after the vehicle is parked in a parking space. The target position is the distance between the vehicle and the parking space and the opposite edge of the vehicle to the adjacent parking space boundary line. Same location. The system includes an information acquisition unit, which is used to obtain the position information of the edge of the vehicle and the position information of the parking space boundary line; a storage unit, which is used to store the vehicle's own structural parameters, and the vehicle is adjusted to the target from different positions in the parking space. The driving trajectory of the position; and a control unit configured to determine whether the vehicle is at the target position based on the position information of the vehicle's edge and parking space boundary line obtained by the information collection unit and the vehicle's own structural parameters stored in the storage unit, and determine whether the vehicle is at the target position, and the vehicle When the vehicle is not at the target position, a driving trajectory that adjusts the vehicle's current position to the target position is obtained from the storage unit.
Description
technical field [0001] The invention relates to a vehicle driving assistance system and method. In particular, the present invention relates to a vehicle driving assistance system and method for adjusting a vehicle to a target position in a parking space after the vehicle is parked in the parking space. Background technique [0002] In many cases, after the driver parks the vehicle in the parking space, it is necessary to adjust the position of the vehicle in the parking space to meet some special requirements. For example, in real-life situations, the driver may park the vehicle in a parking space only to realize that one side of the vehicle is too close to an obstacle to open the door, or too close to other vehicles for other vehicles to use ; Or, when the vehicle is an electric vehicle with a wireless charging device, the wireless charging device on the vehicle has not been aligned with the wireless charging coil in the parking space after parking, and the vehicle needs ...
Claims
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IPC IPC(8): B60W30/06B60W40/00B60W50/14
CPCB60W30/06B60W40/00B60W50/14B60W2050/0043B60W2050/0075B60W2050/143B60W2555/00B60W2420/403
Inventor 唐帅张爱艳
Owner AUDI AG