CN107680403A - Vehicle, which is led, stops method and system - Google Patents
Vehicle, which is led, stops method and system Download PDFInfo
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- CN107680403A CN107680403A CN201711041873.7A CN201711041873A CN107680403A CN 107680403 A CN107680403 A CN 107680403A CN 201711041873 A CN201711041873 A CN 201711041873A CN 107680403 A CN107680403 A CN 107680403A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/14—Traffic control systems for road vehicles indicating individual free spaces in parking areas
- G08G1/141—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces
- G08G1/142—Traffic control systems for road vehicles indicating individual free spaces in parking areas with means giving the indication of available parking spaces external to the vehicles
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/34—Route searching; Route guidance
- G01C21/36—Input/output arrangements for on-board computers
- G01C21/3679—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities
- G01C21/3685—Retrieval, searching and output of POI information, e.g. hotels, restaurants, shops, filling stations, parking facilities the POI's being parking facilities
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- Radar, Positioning & Navigation (AREA)
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Abstract
The disclosure, which provides a kind of vehicle and led, stops method and system, and method includes：The information of vehicles and programme path for the target vehicle for arriving at present node are obtained, the terminal of the programme path is the parking stall for distributing to the target vehicle；According to the programme path of the target vehicle, the travel direction that the target vehicle should travel after the node is determined；According to the travel direction, the electronic direction board that instruction is arranged at the node shows corresponding navigation information, so that the target vehicle travels according to the navigation information along programme path.By this programme, it can realize that offline vehicle is led and stop, so as to efficiently utilize parking resource, improve parking lot running efficiency.
Description
Technical field
This disclosure relates to software field, more particularly to a kind of vehicle are led and stop method and system.
Background technology
With the growing vehicles number in city, people are for the parking stall quantity in parking lot and the need of related service
Seek also more and more higher.Although being equipped with parking lot in the major commercial circle in big city and residential area, but in peak period and the stream of people
City Regions, still seem that supply falls short of demand for the demand of parking stall, along with command scheduling is not proper in parking lot, often occur
The situation of congested with cars so that parking efficiency further reduces.
Parking lot at this stage relies primarily on car owner and independently finds suitable parking stall, and indicates to go according to parking lot fixed signal
Parking stall is proceeded to, lacks centralized dispatching, is easily blocked in peak period, and because parking lot traffic route is crisscross, the visual field
Limitation, car owner finds parking stall process, and to take long efficiency low, causes resource utilization low, and virtually add the probability of blocking.
In recent years, some parking lot scheduling schemes based on the network communications technology, which propose, utilizes vehicle GPS, wireless transceiver system and hand
The technical scheme of the mode centralized dispatching guiding parking such as machine navigation.
But under garage scene, especially under the scene of underground garage, closed because space is narrow, shelter it is more, signal
Decay and Multipath Transmission can seriously reduce radio communication quality, influence the realization of vehicle parking centralized dispatching function.
Disclosure
The disclosure, which provides a kind of vehicle and led, stops method and system, for solving to influence asking for scheduling because communication quality is bad
Topic.
The one side of the disclosure, which is to provide a kind of vehicle, to be led and stops method, including：Obtain the target for arriving at present node
The information of vehicles and programme path of vehicle, the terminal of the programme path are the parking stall for distributing to the target vehicle；According to
The programme path of the target vehicle, determine the travel direction that the target vehicle should travel after the node；According to described
Travel direction, the electronic direction board that instruction is arranged at the node shows corresponding navigation information, so that the target vehicle is pressed
Travelled according to the navigation information along programme path.
Another aspect of the disclosure is to provide a kind of vehicle and leads stop system, including：Node acquisition module, supported for obtaining
Up to the information of vehicles and programme path of the target vehicle of present node, the terminal of the programme path is to distribute to the target carriage
Parking stall；Node processing module, for the programme path according to the target vehicle, determine described in the target vehicle warp
The travel direction that should be travelled after node；The node processing module, it is additionally operable to be arranged at described according to the travel direction, instruction
The electronic direction board of node shows corresponding navigation information so that the target vehicle according to the navigation information along programme path
Traveling.
The disclosure each node in parking lot sets direction board, after entering vehicle distribution parking stall and programme path, when
When vehicle arrives at certain node, the programme path of the vehicle is determined, and indicate that the direction board of route approach node is shown according to planning
Corresponding navigation information, guide vehicle to be travelled along programme path, be finally reached the parking stall for its distribution.This programme is for parking
The shortcomings that gps signal and mobile communication signal poor transmission can not even be transmitted in, passes through after navigation way has been planned
The electronic direction board of each node carries out guiding in real time in parking lot, can draw without GPS location and mobile communication
Lead target vehicle to travel to target parking stall, realize that offline vehicle is led and stop, so as to efficiently utilize parking resource, improve parking lot operating
Efficiency.
Brief description of the drawings
Accompanying drawing herein is merged in specification and forms the part of this specification, shows the implementation for meeting the disclosure
Example, and be used to together with specification to explain the principle of the disclosure.
Figure 1A is that the vehicle that the embodiment of the present disclosure one provides leads the schematic flow sheet for stopping method；
Figure 1B is scenario simulation Organization Chart；
Fig. 1 C are that the vehicle that the embodiment of the present disclosure one provides leads the schematic flow sheet for stopping method；
Fig. 2A and Fig. 2 B are the structural representation that the vehicle that the embodiment of the present disclosure two provides leads stop system；
Fig. 3 is the structural representation that the vehicle that the embodiment of the present disclosure three provides leads stop system.
Pass through above-mentioned accompanying drawing, it has been shown that the clear and definite embodiment of the disclosure, will hereinafter be described in more detail.These accompanying drawings
It is not intended to limit the scope of disclosure design by any mode with word description, but is by reference to specific embodiment
Those skilled in the art illustrate the concept of the disclosure.
Embodiment
Here exemplary embodiment will be illustrated in detail, its example is illustrated in the accompanying drawings.Following description is related to
During accompanying drawing, unless otherwise indicated, the same numbers in different accompanying drawings represent same or analogous key element.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the disclosure.On the contrary, they be only with it is such as appended
The example of the consistent apparatus and method of some aspects be described in detail in claims, the disclosure.
Figure 1A is that a kind of vehicle that the embodiment of the present disclosure one provides leads the schematic flow sheet for stopping method, and the present embodiment is with the car
Lead and to stop method and lead stop system applied to vehicle to come for example, as shown in Figure 1A, this method includes：
101st, the information of vehicles and programme path for the target vehicle for arriving at present node, the terminal of the programme path are obtained
To distribute to the parking stall of the target vehicle；
102nd, according to the programme path of the target vehicle, the row that the target vehicle should travel after the node is determined
Sail direction；
103rd, according to the travel direction, the electronic direction board that instruction is arranged at the node shows that corresponding be oriented to is believed
Breath, so that the target vehicle travels according to the navigation information along programme path.
In practical application, the executive agent of the present embodiment can be that vehicle leads stop system, and the vehicle leads stop system can be only
Erect and put, or in miscellaneous equipment, such as computer, server etc..
Wherein, node refers to the crossing that direction may be selected.For example, as shown in Figure 1B, Figure 1B is scenario simulation framework
Scheme, the grid in figure represents parking stall, and the crossing that direction may be selected in the road of parking lot is node.In the present embodiment, node
Place is provided with acquisition device and electronic direction board, and acquisition device is used to obtain the traffic information around information of vehicles and/or node.
For example, acquisition device can be full-view camera, and electronic direction board can be LED indicator panels.Specifically, LED indicator panels
It is used to refer to each vehicle to this node and plans the direction that should be travelled by path, the form of its real navigation information can has
A variety of, for example, the navigation information of instruction vehicle straight trip can be " ↑ ", the navigation information that instruction vehicle turns left can be " ← ", refer to
Show that the navigation information that vehicle is turned right can be " → ".Camera is responsible for the information of vehicles for getting and monitors adjacent segments
Road conditions.With the route (black dotted lines represent route) illustrated in scheming for example, three nodes of the route approach, then according to rule
Route is drawn, to turn left, the direction board at second node should show the navigation information that the direction board at first node should be shown
The navigation information shown is to turn right, and the navigation information that the direction board at the 3rd node should be shown is final to guide from entrance to turn left
The vehicle of entrance arrives at parking stall A.
Optionally, the mark on the parking stall for its distribution is may be notified that when vehicle enters parking lot, for example, parking stall
Numbering, can be by recognizing parking stall after the road where the navigation information arrival parking stall that user show according to each node
Numbering finds the parking stall of oneself.It is optional again, can also be that each parking stall is equipped with direction board, the direction board on parking stall is used for
The mark of the allocated vehicle in the parking stall is shown, for example, the license plate number of vehicle.Accordingly, user drives vehicle diametral pitch on the way
After road where the navigation information arrival parking stall that the direction board of point is shown, direction board it can be shown according to corresponding to parking stall
License plate number, find as parking stall corresponding to the license plate number of oneself, be the parking stall of oneself, so as to realize self-service parking, and
GPS navigation or Map recognition need not be relied on, improves parking efficiency and convenience.
In practical application, it may also be more to arrive at the vehicle of a certain node to be one.In order to allow users to distinguish
Know and navigation information corresponding with oneself, a kind of embodiment is the navigation information of vehicle in predeterminable area only to be obtained, at this
According to navigation information traveling away from after, vehicle behind can travel to the predeterminable area vehicle, so as to by current guiding
Information updating is navigation information corresponding to vehicle in current preset region；Another embodiment is, can be in the finger of certain node
Show the navigation information for showing each vehicle in board in the form of a list.For example, the content of displaying can be with as follows：
| Car plate | Travel direction |
| Capital XXXXXX | ↑ |
| Capital YYYYYY | ← |
Specifically, be arranged on node direction board can using the license plate number of each vehicle as mark vehicle information of vehicles,
Correspondingly show navigation information corresponding to each vehicle, i.e., the travel direction that should be travelled.
With actual scene for example：When vehicle arrives at any node in parking lot, the vehicle letter of the vehicle is obtained
Cease and then obtain planning circuit corresponding to the vehicle, planning circuit here is in place according to the parking stall institute for vehicle distribution
Plane-generating is put, vehicle is determined in the direction that the node should travel according to the planning circuit combination present node of the vehicle,
And indicate that the direction board of the node shows corresponding navigation information, finally make navigation information edge planning road of the vehicle according to each node
Line is travelled to corresponding parking stall, is realized that offline lead is stopped, be need not rely upon wireless communication signal.
Specifically, in the present embodiment, after being vehicle programme path, can in the form of chained list in memory utilization route successively
The each nodal information passed through, while the node indicator panel that will be reached in vehicle shows information of vehicles and corresponding direction of traffic,
If the node is last node of path chained list, it indicates that board can also show parking bit number corresponding to the car, represent
Walked by this direction without parking stall can be found after node, so that user looks for corresponding parking stall in time.Accordingly, vehicle is worked as
Row is after the navigation information in board travels to the node and as indicated, it may be determined that next in path chained list corresponding to the vehicle
Navigation information corresponding to individual node is simultaneously illustrated on the direction board of next node, while cancels navigation information of the car in the node
Displaying, all nodes are traveled through with this rule successively.
Accordingly, in the present embodiment on the basis of any embodiment, methods described also includes：If the node is institute
Last node in the programme path of target vehicle is stated, then the node is arranged at according to the travel direction, instruction
Electronic direction board shows the parking bit identification of corresponding navigation information and the target vehicle.
In practical application, for vehicle distribute parking stall method can have it is a variety of.Optionally, as shown in Figure 1 C, implementing
On the basis of example one, methods described also includes：
104th, the information of vehicles for the first vehicle for arriving at entrance is obtained, the information of vehicles includes the car of first vehicle
The trade mark；
105th, it is the first parking stall that first vehicle distributes current idle according to preset algorithm；
106th, using entrance as starting point, route planning is carried out by terminal of first parking stall, obtains first vehicle
Programme path, the programme path includes each node of approach.
Wherein, information of vehicles can include any mark that vehicle can be identified, for example, the information of vehicles can
Think license plate number.Optionally, in order to improve the accuracy of vehicle identification, the information of vehicles can also include but is not limited to：Car
Size, color, brand.In practical application, each vehicle can be directed to by its information of vehicles, parking stall, dead ship condition etc.
Information is stored in the form of list, in addition, for the ease of settling accounts, at the time of can passing in and out parking lot with registration of vehicle.Citing comes
Say, it is as follows：
| id | car_id | type | color | in_time | out_time | parking | state |
| long | String | String | String | Date | Date | String | int |
Wherein, id is the numbering of cell, and car_id represents the license plate number of vehicle, and type represents the type of vehicle, color
The color of vehicle is represented, at the time of in_time and out_time represent vehicles while passing parking lot respectively, parking is expressed as this
The mark on the parking stall of vehicle distribution, state represent the dead ship condition of vehicle, and the dead ship condition has been enter into including such as vehicle to stop
Parking lot but parking stall is not arrived at, vehicle has stopped to parking stall, and vehicle has left parking stall, and vehicle has gone out parking lot etc..It is actual to answer
In, different dead ship conditions can be characterized with different characters, for example, state state can be divided into null, in, in-
Tetra- kinds of states of spot, out, represent non-working condition, firm binning state, dead ship condition and outbound state respectively, and respectively with
0,1,2,3 refers to.Specifically, when vehicle enters parking car entrance, you can obtain the related letter to the vehicle in more new table
Breath, state state are updated to 1 by 0.Specifically, can be by being arranged on the picture pick-up device shooting of entrance into the car in parking lot
Photo, by the recognition unit of training in advance, identification obtains the information of vehicles of user's vehicle in image, and passes through data mart modeling
Processing quantifies these indexs, is stored in database.Optionally, it is assumed that do not obtained currently in the information of vehicles of current data library storage
Information of vehicles, then Current vehicle is considered as new user, is its newly-built corresponding user account.In practical application, vehicle is stored
The database of information can use the form of distributed data base, to support data frequent updating and fast reading and writing.
In practical application, distribute the algorithm on parking stall can have it is a variety of.Optionally, it is described in a kind of embodiment
Method can also include：
For each reference index distribution corresponding to weight, each reference index include parking stall to pedestrian export elevator or
The distance between the distance of stair, the distance on parking stall to Entrance and parking stall；
According to weight corresponding to each reference index, the priority on each parking stall is calculated；
Accordingly, 105 can specifically include：
Give current idle and the parking space allocation of highest priority to first vehicle.
Specifically, the parking stall push algorithm in above-mentioned embodiment mainly considers three aspect factor：First, electricity is exported from pedestrian
Ladder/stair are as far as possible near, two, close proximity to Entrance side, three, parking it is as far as possible scattered.It is respectively ginseng by three factors quantizations
Index is examined, considers that the priority of three factors assigns suitable weight respectively, comparison and regular working process, are obtained by analysis
One rational parking stall marking mechanism algorithm, the priority of all parking stalls can be calculated in advance.In present embodiment, with reference to user
Actual demand, consider that correlative factor carries out weight calculation by quantifying reference index, improve the reasonability of parking space allocation.
Further, in order to optimize the administrative mechanism of shutdown system, lifting vehicle leads the realistic scale of stop scheme, also
Corresponding credit mechanism can be established.Optionally, on the basis of aforementioned embodiments, after 103, can also include：
If detecting, the navigation information that the target vehicle is not shown according to the electronic direction board travels, described in deduction
The credit score of target vehicle；
Accordingly, before 105, can also include：
If the credit score of first vehicle is less than default threshold value, terminate flow.
With practical application for example：According to the information of vehicles for arriving at present node, after showing corresponding navigation information, such as
Fruit vehicle travels according to navigation information, then is transferred to next node execution and leads stop scheme accordingly, if vehicle is not believed according to guiding
Breath traveling, then deduct certain credit score, the amount of deduction can be preset.For new user, it can be built for it
Open an account with family while distribute the initial credit integration of default number.Subsequently, when certain vehicle enters parking lot, its vehicle letter is obtained
Breath, the information of vehicles include the credit score of the vehicle, it is assumed that credit score is not less than default value, then performs follow-up lead
Stop scheme, it is assumed that the credit score of the vehicle is less than default value, then no longer distributes parking stall for it, and optionally, can also be should
User's planning and guidance to EXIT route.It is optional again, the vehicle user credit score can be reminded too low simultaneously, it is real
In the application of border, user can lift the credit score of oneself by payment expense.With reference to it is foregoing for example, foregoing list
Credit row can also be increased in information of vehicles to record the credit score of each vehicle.
Present embodiment, credit mechanism is introduced, supervise vehicle to follow guide, coordinate scheduling scheme to realize carrying for parking efficiency
Rise.
In practical application, in order to improve the accuracy and reliability of parking stall distribution, it is also necessary to which the state on parking stall is carried out
Renewal.Optionally, on the basis of foregoing any embodiment, obtain arrive at present node target vehicle information of vehicles it
Afterwards, in addition to：If the current state of the vehicle is dead ship condition, by the shape on the currently allocated parking stall to the vehicle
State is updated to the free time.Accordingly, 101 can specifically include：Obtain the information of vehicles for the target vehicle for arriving at present node；If institute
The current state for stating vehicle is firm binning state, then obtains the programme path of the target vehicle.
Specifically, current state of the present embodiment based on vehicle, the information of vehicles got according to present node, judges
The NextState of the vehicle.As an example it is assumed that the current state for arriving at the target vehicle of present node is firm binning state, then
According to the corresponding scheme in embodiment one, the direction board by indicating approach node shows that navigation information guides vehicle to arrive at parking
Position.Assuming that the current state for arriving at the target vehicle of present node is dead ship condition, then illustrate to have arrived at parking before the vehicle
Position is simultaneously stopped, and now the vehicle should leave parking stall to arrive to present node, and accordingly, that is stopped before should reclaiming it stops
Parking stall, and its state is updated to outbound state.Assuming that the current state for arriving at the target vehicle of present node is outbound state,
Parking stall before then illustrating the vehicle has completed to reclaim, and can be that the vehicle is planned using EXIT as terminal optionally
Route and guiding, for example, can be guided by public sign.Identify the vehicle letter of the vehicle in exit
Timing can be terminated after breath, and carry out the clearing of parking bill.Further, the vehicle that a vehicle parking leads to stop is normally completed
Can be that it increases credit score.
It should be noted that detection vehicle leave parking stall can be by the current shape based on vehicle in above-mentioned embodiment
State is realized, can also be realized by other embodiment, such as the mode such as infrared induction.Leave and stop after vehicle parking is detected
Parking stall or when going out parking lot, reclaims its parking stall, to update parking stall state.For example, in the base of foregoing any embodiment
On plinth, methods described can also include：The information of vehicles of the second vehicle of arrival exit is obtained, according to the car of second vehicle
Information inquiry obtains the currently allocated parking stall to second vehicle；By the state on the parking stall of second vehicle more
New is the free time.
Further, this programme can also use camera to gather the traffic information in parking lot in real time, so as to according to road
Condition information planning goes out more unimpeded navigation way, or changes navigation way in real time according to traffic information, to be reduced or avoided
The generation of stopping state.
Optionally, on the basis of foregoing any embodiment, 106 can specifically include：Around the current each node of collection
Traffic information, according to the traffic information, using entrance as starting point, optimal route rule are carried out by terminal of first parking stall
Draw, and the route obtained planning is as the programme path of first vehicle.Subsequently, when target vehicle enters present node
When, the programme path of the target vehicle can be inquired about to indicate that node direction board shows corresponding navigation information.
It is optional again, it can also carry out route optimization during vehicle travels to parking stall.Accordingly, at foregoing
On the basis of one embodiment, it can also include after 101：
Traffic information around the current each node of collection, and according to the traffic information, current with first vehicle
Position is starting point, and optimal route planning is carried out as terminal using the parking stall for distributing to first vehicle, obtains the first planning road
Line；
If the programme path and first programme path that obtain are inconsistent, using first programme path as described in
The programme path of target vehicle.
Specifically, for coming into garage, not yet reach the vehicle of parking stall, if the path planning process of the car this gather around
Block up section and not yet reach, then plan again from the node of the next arrival of the car to the new route of destination node, get around this and gather around
Stifled section.In addition, another situation for needing to plan circuit is that the guiding that vehicle is not shown according to the direction board of present node is believed
Breath traveling, then need to plan next node to the circuit on parking stall again.
Vehicle for not yet distributing parking stall, then avoid the parking stall distributed near these sections.Accordingly, 105 specifically may be used
With including：The traffic information around each node is gathered, the parking of congested link both sides will be located in current all free parking spaces
Position filters out；It is that first vehicle distributes first parking stall from the free parking space of current residual according to preset algorithm.
Present embodiment quantifies road conditions index, and the parking stall of road both sides is temporarily no longer pushed for congested link, until road conditions recover normal
It is allocated again afterwards, vehicle row can be optimized to time-consuming, the raising parking efficiency on parking stall.
In practical application, in order to avoid the phenomenon for position of stopping giving another the right of way, when garage sails to last node, at the node
Direction board can show parking stall numbering, therefore can shoot and parse, if the information matches extracted, open the parking stall on the parking stall
Lock, optionally, while the state of the credit score change of car position from be put in storage to entering and vehicle can also be updated.
The vehicle that the present embodiment provides, which is led, stops method, and each node sets direction board in parking lot, is distributed to enter vehicle
Behind parking stall and programme path, when vehicle arrives at certain node, the programme path of the vehicle is determined, and route is indicated according to planning
The direction board of approach node shows corresponding navigation information, guides vehicle to be travelled along programme path, is finally reached as its distribution
Parking stall.This programme is directed to the shortcomings that gps signal and mobile communication signal poor transmission can not even be transmitted in parking lot,
Plan and guiding in real time is carried out by the electronic direction board of each node in parking lot after navigation way, without GPS
Positioning and mobile communication can guiding target vehicle travel to target parking stall, realize that offline vehicle is led and stop, so as to efficiently using stopping
Carfare source, improve parking lot running efficiency.
Fig. 2A is the structural representation that a kind of vehicle that the embodiment of the present disclosure two provides leads stop system, as shown in Figure 2 A, should
System includes：
Node acquisition module 21, for obtaining the information of vehicles and programme path of the target vehicle for arriving at present node, institute
The terminal for stating programme path is the parking stall for distributing to the target vehicle；
Node processing module 22, for the programme path according to the target vehicle, determine described in the target vehicle warp
The travel direction that should be travelled after node；
Node processing module 22, it is additionally operable to be arranged at the electronic direction board of the node according to the travel direction, instruction
Corresponding navigation information is shown, so that the target vehicle travels according to the navigation information along programme path.
In practical application, the vehicle is led stop system and can be independently arranged, or in miscellaneous equipment, such as computer,
Server etc..In the present embodiment, acquisition device and electronic direction board are provided with node, acquisition device is used to obtain information of vehicles
And/or the traffic information around node.For example, acquisition device can be full-view camera, and electronic direction board can be LED
Indicator panel.Specifically, LED indicator panels are used to refer to each vehicle to this node plans the direction that should be travelled by path, it is existing
The form of real navigation information can have a variety of.Camera is responsible for the information of vehicles for getting and the road for monitoring adjacent segments
Condition.
With actual scene for example：When vehicle arrives at any node in parking lot, node acquisition module 21 obtains
The information of vehicles of the vehicle and then planning circuit corresponding to the vehicle is obtained, node processing module 22 is according to the plotted line of the vehicle
Vehicle is determined in the direction that the node should travel in road with reference to present node, and indicates that the direction board of the node is shown and lead accordingly
To information, vehicle is travelled according to the navigation information of each node along programme path to corresponding parking stall, realization and lead offline
Stop, need not rely upon wireless communication signal.It is that node processing module 22 can after vehicle programme path specifically, in the present embodiment
By each nodal information successively passed through in the memory utilization route in the form of chained list.
Accordingly, in the present embodiment on the basis of any embodiment, node processing module 22, if being additionally operable to the section
Point is last node in the programme path of the target vehicle, then is arranged at described according to the travel direction, instruction
The electronic direction board of node shows the parking bit identification of corresponding navigation information and the target vehicle.
In practical application, for vehicle distribute parking stall method can have it is a variety of.Optionally, as shown in Figure 2 B, implementing
On the basis of example two, the system also includes：
Entrance acquisition module 23, for obtaining the information of vehicles for the first vehicle for arriving at entrance, the information of vehicles includes
The license plate number of first vehicle；
Parking stall distribute module 24, for according to the first parking that preset algorithm is first vehicle distribution current idle
Position；
Route planning module 25, for using entrance as starting point, carrying out route planning by terminal of first parking stall, obtaining
The programme path of first vehicle is obtained, the programme path includes each node of approach.
Wherein, information of vehicles can include any mark that vehicle can be identified, for example, the information of vehicles can
Think license plate number.Optionally, in order to improve the accuracy of vehicle identification, the information of vehicles can also include but is not limited to：Car
Size, color, brand.
Specifically, entrance acquisition module 23 can be by being arranged on the picture pick-up device shooting of entrance into the vehicle in parking lot
Photo, by the recognition unit of training in advance, identification obtains the information of vehicles of user's vehicle in image, and by data mart modeling at
Reason quantifies these indexs, is stored in database.Optionally, it is assumed that there is no what is currently obtained in the information of vehicles of current data library storage
Information of vehicles, then Current vehicle is considered as new user, is its newly-built corresponding user account.In practical application, storage vehicle letter
The database of breath can use the form of distributed data base, to support data frequent updating and fast reading and writing.
In practical application, distribute the algorithm on parking stall can have it is a variety of.Optionally, in a kind of embodiment, parking stall
Distribute module 24, it is additionally operable to including parking stall to pedestrian go out for weight, each reference index corresponding to the distribution of each reference index
Mouth the distance between elevator or the distance of stair, the distance on parking stall to Entrance and parking stall；Mould is distributed in parking stall
Block 24, the weight according to corresponding to each reference index is additionally operable to, calculates the priority on each parking stall；Parking stall distribute module
24, specifically for giving the parking space allocation of current idle and highest priority to first vehicle.
In present embodiment, with reference to user's actual need, consider that correlative factor carries out weight meter by quantifying reference index
Calculate, improve the reasonability of parking space allocation.
Further, in order to optimize the administrative mechanism of shutdown system, lifting vehicle leads the practical application of stop scheme, can be with
Establish corresponding credit mechanism.Optionally, on the basis of aforementioned embodiments, the system can also include：
Monitoring modular, if the navigation information row not shown for detecting the target vehicle according to the electronic direction board
Sail, then deduct the credit score of the target vehicle；
Node processing module 22, it is that first vehicle distributes the first of current idle to be additionally operable in parking stall distribute module 24
Before parking stall, if the credit score of first vehicle is less than default threshold value, terminate flow.
With practical application for example：Node processing module 22 is corresponding according to the information of vehicles for arriving at present node, displaying
Navigation information after, if vehicle travels according to navigation information, be transferred to next node perform lead stop scheme accordingly, if car
Do not travelled according to navigation information, then monitoring modular deducts certain credit score.Subsequently, when certain vehicle enters parking lot,
Entrance acquisition module 23 obtains the credit score of the vehicle, it is assumed that the credit score of the vehicle is less than default value, then at node
Manage module 22 and terminate flow, no longer distribute parking stall for it, can also be user's planning and guidance to EXIT optionally
Route.
Present embodiment, credit mechanism is introduced, supervise vehicle to follow guide, coordinate scheduling scheme to realize carrying for parking efficiency
Rise.
In practical application, in order to improve the accuracy and reliability of parking stall distribution, it is also necessary to which the state on parking stall is carried out
Renewal.Optionally, on the basis of foregoing any embodiment, the system also includes：Update module, for being obtained in node
After module 21 obtains the information of vehicles for the target vehicle for arriving at present node, if the current state of the vehicle is parking shape
State, then the state on the currently allocated parking stall to the vehicle is updated to the free time.Accordingly, node acquisition module 21, tool
Body is used for the information of vehicles for obtaining the target vehicle for arriving at present node；If the current state of the vehicle is firm binning state,
Then obtain the programme path of the target vehicle.
It should be noted that detection vehicle leave parking stall can be by the current shape based on vehicle in above-mentioned embodiment
State is realized, can also be realized by other embodiment, such as the mode such as infrared induction.Leave and stop after vehicle parking is detected
Parking stall or when going out parking lot, reclaims its parking stall, to update parking stall state.For example, in the base of foregoing any embodiment
On plinth, the system can also include：Export acquisition module, the information of vehicles of the second vehicle for obtaining arrival exit, root
The currently allocated parking stall to second vehicle is obtained according to the information of vehicles inquiry of second vehicle；Outlet processing mould
Block, for the state on the parking stall of second vehicle to be updated into the free time.
Further, this programme can also use the camera for being arranged at node to gather the road conditions letter in parking lot in real time
Breath, so as to cook up more unimpeded navigation way according to traffic information, or navigation way is changed according to traffic information in real time,
So that the generation of stopping state is reduced or avoided.
Optionally, on the basis of foregoing any embodiment, route planning module 25, specifically for gathering current each section
Traffic information around point, according to the traffic information, using entrance as starting point, carried out using first parking stall as terminal optimal
Route planning, and the route obtained planning is as the programme path of first vehicle.Subsequently, when target vehicle enters currently
During node, the programme path that node acquisition module 21 can inquire about the target vehicle is oriented to indicating that the displaying of node direction board is corresponding
Information.
It is optional again, it can also carry out route optimization during vehicle travels to parking stall.Accordingly, at foregoing
On the basis of one embodiment, route planning module 25, it is additionally operable to obtain in node acquisition module and arrives at the target of present node
After the information of vehicles and programme path of vehicle, the traffic information around current each node is gathered, and according to the traffic information,
Using the current position of first vehicle as starting point, optimal route is carried out as terminal using the parking stall for distributing to first vehicle
Planning, obtain the first programme path；Route planning module 25, if be additionally operable to node acquisition module acquisition programme path with it is described
First programme path is inconsistent, then the programme path using first programme path as the target vehicle.
Specifically, for coming into garage, not yet reach the vehicle of parking stall, if the path planning process of the car this gather around
Block up section and not yet reach, then route planning module 25 is planned from the node of the next arrival of the car to the new of destination node again
Path, get around the congested link.In addition, another situation for needing to plan circuit is that vehicle is not according to the instruction of present node
The navigation information traveling of board displaying, then need to plan next node to the circuit on parking stall again.
Vehicle for not yet distributing parking stall, then avoid the parking stall distributed near these sections.Accordingly, parking stall distribution mould
Block 24, specifically for gathering the traffic information around each node, congested link both sides will be located in current all free parking spaces
Parking stall filter out；Parking stall distribute module 24, also particularly useful for according to preset algorithm, it is from the free parking space of current residual
First vehicle distributes first parking stall.Present embodiment quantifies road conditions index, is temporarily no longer pushed away for congested link
The parking stall of road both sides is sent, is allocated again after road conditions recover normal, vehicle row taking to parking stall can be optimized, carried
Height parking efficiency.
In practical application, in order to avoid the phenomenon for position of stopping giving another the right of way, when garage sails to last node, at the node
Direction board can show parking stall numbering, therefore node processing module 22 can be shot using the picture pick-up device at last node
And parse, if the information matches extracted, the berth lock on the parking stall is opened, optionally, while can also be by the car from entering
Storehouse changes to the credit score for entering position and the state of vehicle is updated.
The vehicle that the present embodiment provides leads stop system, and each node sets direction board in parking lot, is distributed to enter vehicle
Behind parking stall and programme path, when vehicle arrives at certain node, the programme path of the vehicle is determined, and route is indicated according to planning
The direction board of approach node shows corresponding navigation information, guides vehicle to be travelled along programme path, is finally reached as its distribution
Parking stall.This programme is directed to the shortcomings that gps signal and mobile communication signal poor transmission can not even be transmitted in parking lot,
Plan and guiding in real time is carried out by the electronic direction board of each node in parking lot after navigation way, without GPS
Positioning and mobile communication can guiding target vehicle travel to target parking stall, realize that offline vehicle is led and stop, so as to efficiently using stopping
Carfare source, improve parking lot running efficiency.
Fig. 3 is the structural representation that the vehicle that the embodiment of the present disclosure three provides leads stop system, and the vehicle, which leads stop system, to be included：
Communication interface, memory and processor.
Memory, for depositing program.Specifically, program can include program code, and described program code includes calculating
Machine operational order.Memory may include high-speed RAM memory, it is also possible to also including nonvolatile memory (non-
Volatile memory), a for example, at least magnetic disk storage.
Processor, for performing the program of memory storage, for：Obtain the car for the target vehicle for arriving at present node
Information and programme path, the terminal of the programme path is the parking stall for distributing to the target vehicle；According to the target
The programme path of vehicle, determine the travel direction that the target vehicle should travel after the node；According to the travel direction,
The electronic direction board for indicating to be arranged at the node shows corresponding navigation information, so that the target vehicle is according to the guiding
Information travels along programme path.
Wherein, processor is probably a central processing unit (Central Processing Unit, referred to as CPU), or
Person is specific integrated circuit (Application Specific Integrated Circuit, referred to as ASIC), or quilt
It is configured to implement one or more integrated circuits of the embodiment of the present disclosure.
Optionally, in specific implementation, if communication interface, memory and processor are independently realized, communication interface, deposit
Reservoir and processor can be connected with each other by bus and complete mutual communication.The bus can be Industry Standard Architecture
Structure (Industry Standard Architecture, referred to as ISA) bus, external equipment interconnection (Peripheral
Component, referred to as PCI) bus or extended industry-standard architecture (Extended Industry Standard
Architecture, referred to as EISA) bus etc..The bus can be divided into address bus, data/address bus, controlling bus etc.,
It is not intended that only a bus or a type of bus.
Optionally, in specific implementation, realized on one chip if communication interface, memory and processor are integrated,
Then communication interface, memory and processor can be completed by internal interface it is identical between communication.
It is apparent to those skilled in the art that for convenience and simplicity of description, the system of foregoing description
Specific work process, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments that the disclosure is provided, it should be understood that disclosed system and method, it can be passed through
Its mode is realized.For example, system embodiment described above is only schematical, for example, the modular unit is drawn
Point, only a kind of division of logic function, there can be other dividing mode when actually realizing, such as multiple units or component can
To combine or be desirably integrated into another system, or some features can be ignored, or not perform.It is another, it is shown or beg for
The mutual coupling of opinion or direct-coupling or communication connection can be the INDIRECT COUPLINGs by some interfaces, system or unit
Or communication connection, can be electrical, mechanical or other forms.
One of ordinary skill in the art will appreciate that：Realizing all or part of step of above-mentioned each method embodiment can lead to
The related hardware of programmed instruction is crossed to complete.Foregoing program can be stored in a computer read/write memory medium.The journey
Sequence upon execution, execution the step of including above-mentioned each method embodiment；And foregoing storage medium includes：ROM, RAM, magnetic disc or
Person's CD etc. is various can be with the medium of store program codes.
Finally it should be noted that：Various embodiments above is only to illustrate the technical scheme of the disclosure, rather than its limitations；To the greatest extent
The disclosure is described in detail with reference to foregoing embodiments for pipe, it will be understood by those within the art that：Its according to
The technical scheme described in foregoing embodiments can so be modified, either which part or all technical characteristic are entered
Row equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from each embodiment technology of the disclosure
The scope of scheme.
Claims (10)
1. a kind of vehicle, which is led, stops method, it is characterised in that including：
The information of vehicles and programme path for the target vehicle for arriving at present node are obtained, the terminal of the programme path is to distribute to
The parking stall of the target vehicle；
According to the programme path of the target vehicle, the travel direction that the target vehicle should travel after the node is determined；
According to the travel direction, the electronic direction board that instruction is arranged at the node shows corresponding navigation information, so that institute
Target vehicle is stated to travel along programme path according to the navigation information.
2. according to the method for claim 1, it is characterised in that methods described also includes：
The information of vehicles for the first vehicle for arriving at entrance is obtained, the information of vehicles includes the license plate number of first vehicle；
It is the first parking stall that first vehicle distributes current idle according to preset algorithm；
Using entrance as starting point, route planning is carried out by terminal of first parking stall, obtains the planning road of first vehicle
Line, the programme path include each node of approach.
3. according to the method for claim 2, it is characterised in that described to be arranged at described according to the travel direction, instruction
After the electronic direction board of node shows corresponding navigation information, in addition to：
If detecting, the navigation information that the target vehicle is not shown according to the electronic direction board travels, and deducts the target
The credit score of vehicle；
Before the parking stall for first vehicle distribution current idle according to preset algorithm, in addition to：
If the credit score of first vehicle is less than default threshold value, terminate flow.
4. according to the method for claim 2, it is characterised in that it is described using entrance as starting point, using first parking stall as
Terminal carries out route planning, obtains the programme path of first vehicle, including：
Traffic information around the current each node of collection, according to the traffic information, using entrance as starting point, with the described first parking
Position carries out optimal route planning for terminal, and the route obtained planning is as the programme path of first vehicle.
5. according to the method for claim 2, it is characterised in that methods described also includes：
For weight corresponding to the distribution of each reference index, each reference index includes parking stall to pedestrian's outlet elevator or stair
The distance between distance, the distance on parking stall to Entrance and parking stall；
According to weight corresponding to each reference index, the priority on each parking stall is calculated；
First parking stall for distributing current idle for first vehicle according to preset algorithm, including：
Give current idle and the parking space allocation of highest priority to first vehicle.
6. according to the method any one of claim 1-5, it is characterised in that described to obtain the target for arriving at present node
After the information of vehicles and programme path of vehicle, in addition to：
Traffic information around the current each node of collection, and according to the traffic information, with the current position of first vehicle
For starting point, optimal route planning is carried out as terminal using the parking stall for distributing to first vehicle, obtains the first programme path；
If the programme path and first programme path that obtain are inconsistent, using first programme path as the target
The programme path of vehicle.
7. a kind of vehicle leads stop system, it is characterised in that including：
Node acquisition module, for obtaining the information of vehicles and programme path of the target vehicle for arriving at present node, the planning
The terminal of route is the parking stall for distributing to the target vehicle；
Node processing module, for the programme path according to the target vehicle, determine the target vehicle after the node
The travel direction that should be travelled；
The node processing module, it is additionally operable to according to the travel direction, the electronic direction board that instruction is arranged at the node shows
Show corresponding navigation information, so that the target vehicle travels according to the navigation information along programme path.
8. system according to claim 7, it is characterised in that the system also includes：
Entrance acquisition module, for obtaining the information of vehicles for the first vehicle for arriving at entrance, the information of vehicles includes described the
The license plate number of one vehicle；
Parking stall distribute module, for according to the first parking stall that preset algorithm is first vehicle distribution current idle；
Route planning module, for using entrance as starting point, route planning is carried out using first parking stall as terminal, described in acquisition
The programme path of first vehicle, the programme path include each node of approach.
9. system according to claim 8, it is characterised in that the system also includes：
Monitoring modular, if for detecting that the navigation information that the target vehicle is not shown according to the electronic direction board travels,
Then deduct the credit score of the target vehicle；
The node processing module, it is that first vehicle distributes the first of current idle to be additionally operable in the parking stall distribute module
Before parking stall, if the credit score of first vehicle is less than default threshold value, terminate flow.
10. system according to claim 8, it is characterised in that
The route planning module, specifically for gathering the traffic information around current each node, according to the traffic information, with
Entrance is starting point, carries out optimal route planning by terminal of first parking stall, and the route obtained planning is as described in
The programme path of first vehicle.
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| CN201711041873.7A CN107680403A (en) | 2017-10-30 | 2017-10-30 | Vehicle, which is led, stops method and system |
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| CN201711041873.7A CN107680403A (en) | 2017-10-30 | 2017-10-30 | Vehicle, which is led, stops method and system |
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Application publication date: 20180209 |