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A kind of automatic parking system and automatic valet parking method of vehicle Ethernet

An automatic parking and Ethernet technology, applied in the automotive field, can solve the problems of difficult parking and time-consuming searching for a parking space, and achieve the effect of ensuring the continuation of the parking process.

Active Publication Date: 2021-12-14
SHANGHAI HEQIAN ELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The invention provides an automatic parking system and an automatic valet parking method based on vehicle Ethernet, which can solve the technical problems of time-consuming search for a parking space and difficulty in parking in the prior art

Method used

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  • A kind of automatic parking system and automatic valet parking method of vehicle Ethernet
  • A kind of automatic parking system and automatic valet parking method of vehicle Ethernet
  • A kind of automatic parking system and automatic valet parking method of vehicle Ethernet

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Experimental program
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Effect test

Embodiment 1

[0104] This implementation provides an automatic parking system for vehicle Ethernet, see for details Figure 1 to Figure 2 , figure 1 It is a schematic structural diagram of the automatic parking system in this embodiment, figure 2 It is a schematic structural diagram of the parking control module in this embodiment. The automatic parking system includes: a parking device installed on the vehicle, the parking device includes a central controller, an actuator, a first sensor module, a human-computer interaction module, a second sensor module, a T-box (Telematics BOX) module, Among them, the human-computer interaction module, the first sensor module, and the human-computer interaction module are connected to the central controller through the vehicle-mounted Ethernet bus, and the second sensor module and the actuator are connected to the central controller through the CAN bus.

[0105] The central controller is configured to calculate and process the transmission data from e...

Embodiment 2

[0127] The present invention provides an automatic valet parking method, comprising the following steps: Step S1, photographing the parking area through a plurality of cameras arranged in the parking area and sending the acquired images to the parking space management system for identification, and obtaining the parking Parking space distribution information;

[0128] The image recognition method includes a first parking space recognition method and a second parking space recognition method,

[0129] The parking space image recognition includes a first image recognition method and a second image recognition method, and the intersection of the recognition results of the first image recognition method and the second image recognition method is obtained;

[0130] The intersection is defined as the point set that has the same parking space recognition result in the parking space distribution result obtained by the first image recognition method and the parking space distribution res...

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Abstract

The present invention provides an automatic parking system and an automatic valet parking method based on the vehicle Ethernet. The automatic parking device includes a central controller, a first sensor module, a second sensor module and an actuator module, wherein the first sensor module is connected to the central controller through a vehicle-mounted Ethernet bus, and the second sensor module The actuator is connected with the central controller through the CAN bus; the image of the parking space captured by the camera is sent to the parking management system to identify the parking space and obtain the parking space. The automatic parking device parks in place according to the obtained parking space position. Obstacle recognition and avoidance. Through the technical solution of the present invention, time-consuming and labor-intensive search for a parking space can be avoided, and obstacles can be automatically avoided during the parking process.

Description

technical field [0001] The invention relates to the field of automobiles, in particular to an automatic parking system and an automatic valet parking method of a vehicle Ethernet. Background technique [0002] In recent years, with the continuous development of the economy and the continuous improvement of people's quality of life, people's demand for cars has increased, resulting in an increase in car ownership year by year. By the end of 2017, the number of private cars in my country had reached 146 million. , accounted for 75% of the total car ownership, an increase of 18% year-on-year. It can be seen that the current volume of private cars is huge, and they are the main means of transportation in the city. The planning of parking spaces in the city has been unable to adapt to the rapid growth of the number of cars, resulting in a huge gap in urban parking spaces. Urban roads are becoming more and more congested, and the driving and parking environment for drivers is beco...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08G1/16G08G1/14G06K9/00G06K9/40G06K9/62G06T7/00H04N5/76
CPCG08G1/168G08G1/14G06T7/0008H04N5/76G06T2207/20081G06V20/10G06V10/30G06V20/625G06F18/24G06F18/214
Inventor 肖文平何敖东黄燕张航
Owner SHANGHAI HEQIAN ELECTRONICS TECH CO LTD
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