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Method for locating and guiding large parking lot based on location two-dimensional code

A parking lot and two-dimensional code technology, which is applied in the field of positioning and guidance of large parking lots based on location two-dimensional codes, can solve the problems of additionally carrying IC cards, fuzzy image recognition, and high maintenance costs

Inactive Publication Date: 2017-10-27
SOUTHEAST UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

These two parking and charging modes have high requirements for hardware and economic investment, and high maintenance costs; IC cards need to be carried separately, which is easy to be lost or lost; image recognition is still fuzzy recognition, and there are recognition waiting times or recognition errors

Method used

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  • Method for locating and guiding large parking lot based on location two-dimensional code
  • Method for locating and guiding large parking lot based on location two-dimensional code
  • Method for locating and guiding large parking lot based on location two-dimensional code

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Experimental program
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Embodiment example

[0103] This implementation case is developed around the combination of parking lot management and service platform and mobile APP.

[0104] The parking lot management and service platform is used for back-end data management and operation of the parking lot, including the double-layer network model and its spatial data of the indoor large parking lot, the location two-dimensional code layout information and its data, and all the large parking lots in the city through Baidu API Connected to provide parking related information (parking space information, charging information, etc.), outdoor route navigation in the parking lot, and pedestrian and motor vehicle path planning services in the parking lot based on the double-layer network model.

[0105] The mobile APP is connected to the parking lot management and service platform through the Internet. Based on the services and data of the parking lot management service platform, it provides users with services including both outside the ...

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Abstract

The invention provides a method for locating and guiding a large parking lot based on a location two-dimensional code which can be used for locating and route querying in a large indoor space, and can effectively solve the accuracy requirement and cost problems of the existing locating technology in the indoor and closed areas. The method includes: establishing a two-layer network model of a large indoor parking lot; setting a location two-dimensional code and its association with a double-layer network; and providing a pedestrian vehicle path planning method based on the two-layer network model. The location two-dimensional code contains the coordinate information of the corresponding location, and is associated with the spatial network. The parking user uses a mobile terminal to identify the two-dimensional code location tag in the parking lot, and a service platform can provide functions such as parking allocation, guidance and car search. The method has the advantages of simple operation, high degree of informationization, precise positioning in indoor and closed areas, improved parking efficiency and parking lot management efficiency, reduced maintenance cost of parking lots, and high practical value and promotion value.

Description

Technical field [0001] The invention relates to the research field of indoor positioning technology, in particular to a large-scale parking lot positioning and guidance method based on a two-dimensional position code. Background technique [0002] Urban parking lots are an important part of people's daily driving trips. [0003] With the development and progress of science and technology, the car ownership of urban residents has reached an unprecedented level, and the existing parking resources cannot meet the increasing parking demand. How to improve the utilization of existing parking resources and ease the contradiction between urban parking supply and demand has become an urgent problem to be solved. In order to solve these problems, the trend of parking lot intelligence has become more and more obvious. An important technology to realize parking lot intelligence is indoor positioning. [0004] At present, the parking and charging modes of large and medium-sized parking lots in...

Claims

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Application Information

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IPC IPC(8): G08G1/14G01C21/20H04W4/02H04W4/04H04M1/725
CPCG01C21/206G08G1/144G08G1/148H04W4/025H04M1/72406
Inventor 蔡先华祁星杨弘越
Owner SOUTHEAST UNIV
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