CN103593998B - A kind of system and method for parking guidance - Google Patents
A kind of system and method for parking guidance Download PDFInfo
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- CN103593998B CN103593998B CN201210290363.4A CN201210290363A CN103593998B CN 103593998 B CN103593998 B CN 103593998B CN 201210290363 A CN201210290363 A CN 201210290363A CN 103593998 B CN103593998 B CN 103593998B
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Abstract
The invention discloses a kind of parking guidance system, is made up of center subsystem, issue subsystem, receiving subsystem, parking lot collection point, display board.Center subsystem:The management of responsible region and room number and statistics, regional relation are safeguarded;Receiving subsystem:Receive vacancy of parking lots number information;Issue subsystem:New data is published to into display board;Display board:The room number of one's respective area is received and is shown by IP wireless networks;Parking lot collection point:Persistently record, and the current room number of real-time report and zone number in data variation;Region, is divided with the particular range that can be stopped, and data have globally unique zone number, area type, vehicle number, subarea number list, father's zone number, is cascaded by subarea number list, father's zone number, is constituted the division of complex region;When vacancy of parking lots number changes, system updates the room number in father regions at different levels step by step, and updates all related display boards according to his father's regional code.
Description
Technical field:
The present invention relates to field of information processing, particularly ITS Information process field, more particularly to a kind of parking guidance
System and method.
Background technology:
Intelligent transportation system (ITS) is by advanced network communications technology, Electronic transducer technology, data processing and Mining Technology
Art and computer processing technology etc. are effectively integrated, with the development of Internet Protocol (IP) correlation technique, can on a large scale
Computer equipment is interconnected by High Performance IP network, and then structure applies to ground traffic control management, in real time, accurately, efficiently
Comprehensive traffic management system.
With expanding economy, automobile scale is entered in the production of people and life, with the increase of vehicle, parking problem
Become increasingly difficult, parking for vehicle of flowing is more difficult to carry out.Limited parking stall resource needs significantly more efficient utilization.It is right
In flowing vehicle, if energy combining target is arrived at around ground, or even section, the room situation in the parking lot of big section, send out in real time
On the equipment that cloth can perceive the information to driving people, so that it may reach more preferable parking guidance effect, can more preferably solve driving people's
A parking difficult problem, can more fully play the effect in parking lot again.
The content of the invention:
For the demand of the vehicle parking that flows, it is an object of the invention to provide parking guidance system and method in real time.
What the present invention was realized in:A kind of method of parking guidance, including following main process and step:
The parking guidance system:By center subsystem, issue subsystem, receiving subsystem, display board, parking lot collection
Point is constituted, and is connected by IP.
Center subsystem, is the core of whole system, is responsible for the distribution of parking area, safeguards and relation management, with
And the room number statistics in regions at different levels, create region process, the executive agent of room number renewal process.
Receiving subsystem, receives the room number information reported from parking lot collection point by IP network, is responsible for authentication sum
According to basic handling, room data are sent to center subsystem by Internal IP Network then carries out concentrating statistics and process.
Subsystem is issued, the parking stall inquiry being responsible for outside processing, real time propelling movement parking space information is to display board.
Parking lot collection point, is made up of counting module, reporting module, at least provided with maintenance area number, room number.
Display board, is made up of display module, receiver module, each display board and a region correlation, and display module is by soft
Part drives and carries out the display of room information, and receiver module receives room number from subsystem is issued by IP wireless networks.
The region, is divided with the particular range that can be stopped, and packet contains zone number, area type, room number, father area
Field Number, subarea number list;
Further, it is interregional by father's zone number, zone number list, constitute it is complicated it is tree-shaped geographical, administrative,
Form a team, the division methods of functional area;
Further, area type has parking lot, normal areas, and parking lot is the region of lowest level, can not have again
Subregion.
Further, zone number by center subsystem distribution, and whole system in it is globally unique.
Further, the room number summation in room Shuo Ji one's respective areas, car park areas:For this vacancy of parking lots number,
Normal areas:For the room number summation in all subregions in one's respective area and subordinate's subregion at different levels and parking lot.
Create region process:
Step 1:Specified father's zone number, zone name, area type;If father's zone number is 0 to be expressed as root area
Domain;If father's zone number is not 0, check whether father's zone number is the normal areas for existing, be not to return mistake;
Step 2:Center subsystem distributes unique new district Field Number, adds new region, and room number is set to 0;
Step 3:If father's regional code is not 0, the new district Field Number is added to into the subarea number in father region
In list.
Room number renewal process:
Step 1:The counting module of parking lot collection point detects room number change, and zone number and new room number are passed through
Data reporting module is sent to receiving subsystem;
Step 2:Receiving subsystem is authenticated and data processing, then by new room number be reported to center subsystem;
Step 3:Center subsystem obtains area type, father's parking area numbering, current room number according to zone number, such as
Really non-effective parking lot, then return mistake;
Step 4:If region is effective parking lot, subtract each other acquisition room number change with new room number and current room number
Value, and the room Shuo Weixin rooms number of update area;
Step 5:Father's zone number is checked, if 0 end step 5, if father's zone number is not 0, by father region
Room number be added the new room number for being set to father region with room number changing value, take out father's zone number in father region, repeat to walk
Rapid 5, until the root region that father's zone number is 0;
Step 6:The all zone numbers and new room number that this is updated by center subsystem are sent to issue subsystem;
Step 7:Issue subsystem and check all related display boards, corresponding new room number is sent into the past;
Step 8:After display board receives new room number, display module is called to show room number information.
Description of the drawings:
Below in conjunction with the accompanying drawings, the present invention is described in detail.
Fig. 1 is system construction drawing
Fig. 2 is parking lot collection point structure chart
Fig. 3 is display board structure chart
Fig. 4 is region data structure figure
Fig. 5 is area data relation detailed example figure
Fig. 6 is area data relation tree diagram
Specific embodiment:
Demand of the present invention for flowing vehicle parking, by taking Shenzhen as an example, how description realizes real-time parking guidance.
Parking guidance system is disposed as shown in figure 1, by center subsystem, issuing subsystem, receiving subsystem, display board
(include:Two pieces of " virtual university park " and " Technology Park South "), parking lot collection point constitute (" R1 ", " R2 " two parking lots),
And be connected by IP network, wherein center subsystem, issue subsystem, receiving subsystem are deployed in server room.
Center subsystem:For the core of whole system, it is responsible for the distribution of parking area, safeguards and relation management, with
And the room number statistics in regions at different levels.
Receiving subsystem, receives the room number information reported from the parking lot collection point by IP network, is responsible for authentication
With data basic handling, room data are sent to center subsystem by Internal IP Network then carries out concentrating statistics and place
Reason.
The room number inquiry outside subsystem responsible process is issued, real time propelling movement room number information is to display board.
Parking lot collection point as shown in Fig. 2 be made up of counting module, reporting module, at least provided with maintenance area number,
Room number.Parking lot collection point completes vehicle identification based on RFID technique or video identification technology, and then programming count goes out to stop
Current room number in parking lot;For the parking lot for not having automatic acquisition equipment, counted by the staff of parking lot gateway,
It is manually entered in the software system of collection point.
Display board structure is as shown in figure 3, be made up of display module, data reception module.Display module is entered by software-driven
The display of row room number.Data reception module is linked in IP network by wireless technology, receives room number from subsystem is issued
Information.Stop board is related to parking area.Display board be deployed in cell entry nearby, above traffic lights river conjunction, public way
And at roadside, major trunk roads and expressway access.
Region is as shown in figure 4, divided with the particular range that can be stopped, packet contains zone number, area type, room
Number, father's zone number, subarea number list.It is interregional to be cascaded by father's zone number, subarea number list, constitute complicated
It is tree-shaped geographical, administrative, form a team, the division methods of functional area.Area type has parking lot, normal areas, and parking lot is for most
The region of low level, can not have subregion again.Zone number by center subsystem distribute, and whole system in it is globally unique.It is empty
Digit is the room sum in one's respective area, for parking lot is this vacancy of parking lots number, for normal areas, is institute in one's respective area
There is the room sum in subregion and subordinate's subregion at different levels and parking lot.
By taking the tree region information of Shenzhen as shown in Figure 6 as an example, internal data structure and relation are as shown in figure 5, create
The process in region:
Step 1:Create " Shenzhen ", father's zone number is:0th, zone name is:Shenzhen, area type:Normal areas
To, room number is:0, center subsystem distributes unique new district Field Number:01, father's zone number is 0 to be expressed as root region,
Complete to add new region;
Step 2:" Nanshan District " under " Shenzhen " node is created, father's zone number is:01st, zone name is:Nanshan District,
Field type:Normal areas, parking gap number are set to:0, center subsystem distributes unique new district Field Number:11, father region is compiled
Number for 01 " Shenzhen " region for being expressed as non-root region, taking out that zone number is 01, by the zone number 11 of " Nanshan District "
It is added in the subarea number list of " Shenzhen ";
Step 3:According to the method for step 2, successively addition normal areas " Technology Park " under " Nanshan District " normal areas;
Step 4:According to the method for step 2, " Technology Park is southern to add normal areas under " Technology Park " normal areas successively
Area ";
Step 5:According to the method for step 2, successively addition normal areas " R1 " under " Technology Park South " normal areas;
Step 6:According to the method for step 2, successively addition normal areas " R2 " under " Technology Park South " normal areas;
After the completion of, data structure and its relation it is as shown in Figure 5.
Room number renewal process, as shown in figure 5, " R1 " parking lot now newly enters an automobile:
Step 1:The counting module detection of parking lot collection point " R1 " has new vehicle to enter, and room number reduces 1, by parking area
Field Number (51) and new room number (199) are sent to receiving subsystem;
Step 2:Receiving subsystem is authenticated and data processing, then by new room number be reported to center subsystem;
Step 3:Center subsystem according to zone number obtain area type (parking lot), father's parking area numbering (41),
Current room number (199);
Step 4:" R1 " region is effective parking lot, then subtract each other acquisition with current room number (200) with new room number (199)
Changing value (- 1);Update room Shuo Weixin rooms number (199) of parking area;
Step 5:Father region " virtual university park " numbering (41) is checked, father's zone number is not 0, then by the father region
Room number (500) is set to the new room number (499) in father region with changing value (- 1) addition result (499), takes out the father in father region
Zone number, repeat step 5 update " Technology Park South " room number to 501 successively, " Technology Park " room number are updated and is arrived
499, " Nanshan District " room number is updated to 499, " Shenzhen " room number is updated to 499, until the father region of " Shenzhen "
Numbering is 0 root region;
Step 6:The all regional codes and new room number that this is updated by center subsystem are sent to issue subsystem;
Step 7:Issue subsystem and check all related display boards, will correspondence " virtual university park ", " Technology Park South "
New room number send the past;
Step 8:After the receiving module of " virtual university park " display board receives new room number, display module is called to update empty
Digit information.
Step 9:After the receiving module of " Technology Park South " display board receives new room number, display module is called to update empty
Digit information.
Claims (3)
1. a kind of parking guidance system, it is characterised in that
Constituted, and be connected by IP by center subsystem, issue subsystem, receiving subsystem, display board, parking lot collection point;
Center subsystem:For the core of whole system, it is responsible for the distribution of parking area, safeguards and relation management, and respectively
The room number statistics in level region, creates region process, the executive agent of room number renewal process;
Receiving subsystem:The room number information reported from parking lot collection point is received by IP network, is responsible for authentication and data base
Present treatment, room data are sent to center subsystem by Internal IP Network then carries out concentrating statistics and process;
Issue subsystem:The parking stall inquiry being responsible for outside processing, real time propelling movement parking space information is to display board;
Parking lot collection point:Be made up of counting module, reporting module, at least provided with maintenance area number, room number;
Display board:It is made up of display module, receiver module, each display board and a region correlation, display module is driven by software
The display of room information is moved and carries out, receiver module receives room number, described area from subsystem is issued by IP wireless networks
Domain, is divided with the particular range that can be stopped, and packet contains zone number, area type, room number, father's zone number, subregion
Numbered list;
It is described it is interregional by father's zone number, zone number list, constitute it is complicated it is tree-shaped geographical, administrative, form a team, functional areas
The division methods in domain;
The area type has parking lot, normal areas, and parking lot is the region of lowest level, can not have subregion again;
The zone number by center subsystem distribute, and whole system in it is globally unique;
Room number summation in the room Shuo Ji one's respective areas, car park areas:For this vacancy of parking lots number, normal areas:For
The room number summation in all subregions and subordinate's subregion at different levels and parking lot in one's respective area.
2. a kind of method of parking guidance, is applied in parking guidance system as claimed in claim 1, it is characterised in that institute
The establishment region process stated, comprises the following steps:
Step 1:Specified father's zone number, zone name, area type;If father's zone number is 0 to be expressed as root region;Such as
Fruit father zone number is not 0, checks whether father's zone number is the normal areas for existing, and is not to return mistake;
Step 2:Center subsystem distributes unique new district Field Number, adds new region, and room number is set to 0;
Step 3:If father's regional code is not 0, the new district Field Number is added to into the subarea number list in father region
In.
3. a kind of method of parking guidance, is applied in parking guidance system as claimed in claim 1, it is characterised in that institute
The room number renewal process stated, comprises the following steps:
Step 1:The counting module of parking lot collection point detects room number change, and zone number and new room number are passed through data
Reporting module is sent to receiving subsystem;
Step 2:Receiving subsystem is authenticated and data processing, then by new room number be reported to center subsystem;
Step 3:Center subsystem obtains area type, father's parking area numbering, current room number according to zone number, if non-
Effectively parking lot, then return mistake;
Step 4:If region is effective parking lot, subtract each other acquisition room number changing value with new room number and current room number,
And the room Shuo Weixin rooms number of update area;
Step 5:Father's zone number is checked, if 0 end step 5, if father's zone number is not 0, by the sky in father region
Digit is added the new room number for being set to father region with room number changing value, takes out father's zone number in father region, repeat step 5,
Until the root region that father's zone number is 0;
Step 6:The all zone numbers and new room number that this is updated by center subsystem are sent to issue subsystem;
Step 7:Issue subsystem and check all related display boards, corresponding new room number is sent into the past;
Step 8:After display board receives new room number, display module is called to show room number information.
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CN201210290363.4A CN103593998B (en) | 2012-08-15 | 2012-08-15 | A kind of system and method for parking guidance |
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CN201210290363.4A CN103593998B (en) | 2012-08-15 | 2012-08-15 | A kind of system and method for parking guidance |
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CN103593998B true CN103593998B (en) | 2017-04-05 |
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CN114241808B (en) * | 2022-02-22 | 2022-05-24 | 科大天工智能装备技术(天津)有限公司 | Method, equipment and storage medium for constructing and distributing tree indexes of shared parking spaces |
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JP2005332005A (en) * | 2004-05-18 | 2005-12-02 | Hibino Data-Com Co Ltd | Vehicle management system in parking lot |
CN100559420C (en) * | 2007-03-29 | 2009-11-11 | 汤一平 | Parking guidance system based on computer vision |
CN101276519A (en) * | 2007-03-30 | 2008-10-01 | 深圳市凯达尔科技实业有限公司 | Multilevel city parking inducible system based on wireless transmission |
CN201829062U (en) * | 2010-09-29 | 2011-05-11 | 北京紫光百会科技有限公司 | Intelligent parking guidance and information system |
CN202472964U (en) * | 2012-03-09 | 2012-10-03 | 上海泰传信息科技有限公司 | Intelligence traffic management device based on ultrasound sensor sensing |
CN102622871B (en) * | 2012-03-22 | 2014-07-02 | 武汉爱迪科技发展有限公司 | Operating method of intelligent parking-place public service system |
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Effective date of registration: 20210118 Address after: 518000 R & D room 701, block a, building 1, Shenzhen International Innovation Valley, Dashi 1st Road, Xili community, Nanshan District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN VIMTAG TECHNOLOGY Co.,Ltd. Address before: 518053 2nd floor, building 18, Haibin new village, Bao'an Internet industry base, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province 2017 Patentee before: SHENZHEN MAILING TECHNOLOGY Co.,Ltd. |