Auxiliary parking method and device
A technology for assisting parking and parking, applied in the automotive field, can solve problems such as difficulty in seeing the surrounding environment of the vehicle, inability to guarantee vehicle collision, etc., and achieve the effect of improving safety.
Active Publication Date: 2021-03-30
GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD
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Problems solved by technology
[0003] However, when parking in a dark environment, due to the lack of light in the surrounding environment, it is difficult for the driver to see the surrounding environment of the vehicle clearly even with the help of the reversing camera, reversing imaging system, rearview mirror and other equipment in the vehicle. There is no guarantee that the vehicle will not collide with obstacles in the surrounding environment during the parking process, and there are potential safety hazards
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[0046] In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0047] refer to figure 1 , which shows a flow chart of the steps of a method for assisting parking provided by an embodiment of the present invention, which may specifically include the following steps:
[0048] Step 101, during the parking process, determine the odometer information of the vehicle;
[0049] Wherein, the odometer information may include odometer coordinate information and mileage information, the odometer coordin...
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The embodiment of the invention provides an auxiliary parking method and device. The method comprises the steps of determining odometer information of a vehicle in a parking process, obtaining the collected environment information, generating an obstacle map according to the environment information, converting the obstacle map to an odometer coordinate system according to the odometer information,determining the position information of the vehicle, and carrying out auxiliary parking according to the position information of the vehicle and the obstacle map. According to the embodiment of the invention, auxiliary parking based on the obstacle map is realized, the problem that the surrounding environment is difficult to see clearly when the light of the surrounding environment is insufficient is solved by generating the obstacle map, it is ensured that the vehicle does not collide with obstacles in the surrounding environment in the parking process, and the parking safety is improved.
Description
technical field [0001] The invention relates to the technical field of automobiles, in particular to a method and device for assisting parking. Background technique [0002] At present, when the driver controls the vehicle to park, he usually uses the reversing camera, reversing imaging system, rearview mirror and other equipment in the vehicle to see the surrounding environment of the vehicle clearly, so as to ensure that the vehicle will not be in contact with the vehicle during parking. Collisions with obstacles in the surrounding environment. [0003] However, when parking in a dark environment, due to the lack of light in the surrounding environment, it is difficult for the driver to see the surrounding environment of the vehicle clearly even with the help of the reversing camera, reversing imaging system, rearview mirror and other equipment in the vehicle. There is no guarantee that the vehicle will not collide with obstacles in the surrounding environment during the ...
Claims
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Login to View More IPC IPC(8): B60W30/06
CPCB60W30/06
Inventor 李文新
Owner GUANGZHOU XIAOPENG CONNECTIVITY TECH CO LTD