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Intelligent man-car interaction parking method based on hand-held terminal

A handheld terminal, human-vehicle interaction technology, applied in the field of intelligent parking of human-vehicle interaction, can solve problems such as no practical value

Active Publication Date: 2016-05-04
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But the system can only realize unmanned driving in pre-set scenarios, and the speed is strictly limited to several miles per hour, which is not yet of practical value

Method used

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  • Intelligent man-car interaction parking method based on hand-held terminal
  • Intelligent man-car interaction parking method based on hand-held terminal
  • Intelligent man-car interaction parking method based on hand-held terminal

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Experimental program
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Embodiment Construction

[0042] The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0043] The invention provides a human-vehicle interactive intelligent parking system based on a handheld terminal, which specifically includes the following steps, such as figure 1 Shown:

[0044] Step 1. The user drives the vehicle near the parking space to be parked, and uses the handheld terminal to obtain a top view of the vehicle's surrounding environment information. The specific acquisition method is as follows:

[0045] Method 1. After getting off the car, the user uses the handheld terminal to take pictures, and can obtain a part or whole photo of the vehicle and the parking space. The handheld terminal can obtain the current attitude angle of the handheld terminal by reading the data of its gravity sensor, and use the attitude angle to shoot Carry out inverse projection transformation of the picture to obtain the top view of the surrounding envi...

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Abstract

The invention discloses an intelligent man-car interaction parking method based on a hand-held terminal. According to the intelligent man-car interaction parking method, the man-car interaction function is achieved through a hand-held terminal clicking mode or a hand-held terminal automatic identification mode, and a car can acquire the relative position relation of a parking stall specified by a user and the car to achieve the man-car interaction function. According to the intelligent man-car interaction parking method, a parking path is reasonably planned, a plurality of alternative parking positions are selected, and a plurality of driving routes are planned; accordingly, autonomous parking can be better achieved. In addition, an intelligent parking system enables the user to visually learn the surrounding environment information of the car through the mode that the car and the parking stall on the vertical view, acquired by the hand-held terminal, of the surrounding environment of the car are clicked by the user or automatically identified, , and the car is made to acquire the positions of the car and the parking stall in the view through the mode of clicking or hand-held terminal automatic identification.

Description

technical field [0001] The invention relates to the technical field of autonomous parking systems, in particular to a hand-held terminal-based intelligent parking method for human-vehicle interaction. Background technique [0002] Parking is an essential skill for drivers. In daily life, drivers often need to park their vehicles. In the process of the continuous development of the city, the traffic conditions in the city are becoming more and more complicated, and there are more and more vehicles. There have been problems such as too small parking spaces and complicated parking environments, which have increased the difficulty of parking. Parking may lead to traffic jams, collisions of vehicles, and greatly increased chances of traffic accidents. Therefore, autonomous parking technology has strong application prospects and market value. [0003] Intelligent parking system includes manual intelligent parking system and automatic intelligent parking system. Manual intelligen...

Claims

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Application Information

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IPC IPC(8): B60W30/06B60W40/02B60W50/08
CPCB60W30/06B60W40/02B60W50/08B60W2550/10
Inventor 杨毅屈新王震郭翔李浩张鲁
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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