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Judging and tracking method for vagrant public bikes

A technology of public bicycles and bicycles, which is applied in the direction of cooperative operation devices, instruments, data processing applications, etc., and can solve problems such as unsuccessful return of the bicycle, inadequate operation, and increased operating costs

Active Publication Date: 2013-12-25
HANGZHOU GST TECH
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AI Technical Summary

Problems solved by technology

The reason for this phenomenon may be that people did not return the bike properly and failed to return the bike; or that the bike was stolen and could not be returned on the way to borrow the bike, making the public bike a "stray bike"
On average, more than 20 vehicles can be found abandoned every day. In order to track these "stray vehicles", the Public Bicycle Operation Service Department also set up an inspection team to search for "stray vehicles" in the streets and alleys of Hangzhou, which led to an increase in operating costs and is not conducive to public transportation. Optimization and promotion of bicycle operation effect

Method used

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  • Judging and tracking method for vagrant public bikes
  • Judging and tracking method for vagrant public bikes
  • Judging and tracking method for vagrant public bikes

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Embodiment Construction

[0027] Referring to the attached picture:

[0028] The discrimination tracking method described in the present invention is as follows:

[0029] Discriminant index: The main discriminant index is the length of time for a bicycle to leave the lock for a single time, which is used to intuitively reflect the length of time for a single bicycle to be rented.

[0030] (1) Divide all possible situations, that is, divide the situation category set U into n subsets.

[0031] U={u 1 , u 2 … u i … u n},(i=1,2,...,n)(1)

[0032] U={u 1 , u 2 , u 3 , u 4}={x30},

[0033] Where x is the length of time that the bicycle is rented for a single time;

[0034] (2) Number the recognizers. Install multiple recognizers in important positions such as roads and intersections with large bicycle traffic, and make the two recognizers 300 meters apart from each other to achieve the coverage of the RFID recognition system. The symbols X and Y represent the longitude and latitude position inf...

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Abstract

Disclosed is a judging and tracking method for vagrant public bikes. The method has the following steps: (1) classifying all possible conditions, that is, dividing a condition kind collection U into n subsets; (2) coding identifiers; (3) acquiring information; (4) judging a result collection; (5) after a computer receiving data about serial number, position and direction and the like of the public bikes, sent by the identifier, management personnel judging and tracking the bikes according to the method mentioned in (4).

Description

technical field [0001] The invention relates to a method for judging and tracking wandering public bicycles. Background technique [0002] Since Hangzhou first launched the public bicycle system in China on May 1, 2008, it has now reached 2,744 rental points and a scale of more than 65,000 bicycles. The daily rental volume in the main urban area reached an average of 250,000 person-times, and the highest daily rental volume reached 323,000 person-times. While bringing convenience to the general public and tourists, with the continuous increase of rental outlets and the number of bicycles put into use, it has also brought a series of problems to the management and service of the public bicycle system. One of them is that bicycles are often lost, and the phenomenon of "stray bicycles" continues to appear. The reason for this phenomenon may be that people did not return the bike properly and failed to return the bike; or that the bike was stolen by someone on the way to borro...

Claims

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Application Information

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IPC IPC(8): G06K17/00G06Q50/26
Inventor 董红召吴满金刘冬旭张利强
Owner HANGZHOU GST TECH
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