CN110110721A - Vehicle information recognition method and device - Google Patents
Vehicle information recognition method and device Download PDFInfo
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- CN110110721A CN110110721A CN201910319592.6A CN201910319592A CN110110721A CN 110110721 A CN110110721 A CN 110110721A CN 201910319592 A CN201910319592 A CN 201910319592A CN 110110721 A CN110110721 A CN 110110721A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
- G06V20/63—Scene text, e.g. street names
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
- G06V20/625—License plates
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Abstract
This application discloses a kind of vehicle information recognition method and devices, and it includes: the image information for obtaining license plate in vehicle that wherein method, which passes through,；The colouring information of the license plate is obtained according to described image information；And the number information of the license plate is obtained according to described image information；The information of vehicles of the vehicle is obtained according to the colouring information and number information.Achieve the purpose that vehicle more comprehensively information can be obtained, the different still identical vehicles of license plate number of two cars board color are entered even if front and back in same parking lot to realize, it still is able to the technical effect of the information such as the parking duration and Parking Fee of each vehicle of accurate recording, and then it solves as only being recorded caused by license plate number in the prior art if front and back enters the different still identical vehicles of license plate number of two cars board color in same parking lot, entanglement can occur in charging, and the technical issues of will lead to the parking duration and Parking Fee that can not accurately obtain each automobile.
Description
Technical field
This application involves information of vehicles intelligent identification technology fields, in particular to a kind of vehicle information recognition method
And device.
Background technique
With the rise of intelligent image identification technology and the rising of human cost, more and more parking lots are changed to intelligence
Even unmanned parking lot；And information of vehicles of the existing related parking lot simply by the license plate number of record vehicle as vehicle,
And then for being bound with information such as parking duration, Parking Fees；But since the license plate of different colours can have license plate number
Identical situation, it is general it is relatively conventional has blue bottom wrongly written or mispronounced character license plate, it is our very common one kind in life, for small
Type vehicle, including government and it can be all used except the unexpected political-legal departments of police car；Another kind is yellow bottom black word license plate, for general
Large car, there are also driving school learner-driven vehicle, motorcycle and lorries；And can there is a situation where that color is different but license plate number is identical at present.Cause
This is in charging if front and back enters the different still identical vehicles of license plate number of two cars board color in same parking lot
Entanglement can occur for system, lead to not the parking duration and Parking Fee that accurately obtain each automobile；Furthermore existing parking meter
License plate color can not be distinguished in expense platform, therefore also the above problem be caused to be unable to get effective solution.
For problem present in the relevant technologies, currently no effective solution has been proposed.
Summary of the invention
The main purpose of the application is to provide a kind of vehicle information recognition method and device, to solve to deposit in background technique
At least one technical problem.
To achieve the goals above, according to the one aspect of the application, a kind of vehicle information recognition method is provided.
Include: according to the vehicle information recognition method of the application
Obtain the image information of license plate in vehicle；
The colouring information of the license plate is obtained according to described image information；And
The number information of the license plate is obtained according to described image information；
The information of vehicles of the vehicle is obtained according to the colouring information and number information.
Further, vehicle information recognition method as the aforementioned, the image information for obtaining license plate in vehicle, comprising:
Obtain the first triggering information when the vehicle enters parking lot；
According to the vehicle image information of vehicle described in the first triggering acquisition of information；
The vehicle image information is identified, in the image-region for wherein obtaining the license plate, and intercepts and obtains institute
State the image information of license plate.
Further, vehicle information recognition method as the aforementioned also wraps after the information of vehicles for obtaining the vehicle
It includes:
Establish the first corresponding relationship between the information of vehicles and the first triggering information.
Further, vehicle information recognition method as the aforementioned also wraps after the information of vehicles for obtaining the vehicle
It includes:
Obtain the second triggering information when the vehicle sails out of parking lot；
According to the information of vehicles of vehicle described in the second triggering acquisition of information；
The first touching when determining that the vehicle enters the parking lot according to the information of vehicles and the first corresponding relationship
Photos and sending messages；
The parking information of the vehicle is obtained according to the second triggering information and the first triggering information；
Obtain the Parking Fee of the vehicle according to the parking information, and establish the Parking Fee and information of vehicles it
Between third corresponding relationship.
Further, vehicle information recognition method as the aforementioned, further includes:
Predefine the 4th corresponding relationship between different license plate color and vehicle authority information and charging regulation；Its
In, the different license plate colors corresponds to different vehicle authority information and charging regulation；
The corresponding vehicle permission of the vehicle is judged according to the license plate color of the 4th corresponding relationship and the vehicle
Information and charging regulation.
To achieve the goals above, according to the another aspect of the application, a kind of information of vehicles identification device is provided.
Include: according to the information of vehicles identification device of the application
Image information acquisition unit, for obtaining the image information of license plate in vehicle；
Colouring information acquiring unit, for obtaining the colouring information of the license plate according to described image information；And
Number information acquiring unit, for obtaining the number information of the license plate according to described image information；
Information of vehicles determination unit, the vehicle for obtaining the vehicle according to the colouring information and number information are believed
Breath.
Further, information of vehicles identification device as the aforementioned, described image information acquisition unit, comprising:
First triggering data obtaining module, for obtaining the first triggering information when the vehicle enters parking lot；
Vehicle image obtains module, the vehicle image information for the vehicle according to the first triggering acquisition of information；
License plate image interception module is wherein obtaining the license plate for identifying to the vehicle image information
Image-region, and intercept and obtain the image information of the license plate.
Further, information of vehicles identification device as the aforementioned, further includes:
First corresponding unit, the first corresponding pass for establishing between the information of vehicles and the first triggering information
System.
Further, information of vehicles identification device as the aforementioned, further includes: Charging Detail Record unit；The Charging Detail Record unit includes:
Second trigger module, for obtaining the second triggering information when the vehicle sails out of parking lot；
Second information of vehicles obtains module, the information of vehicles for the vehicle according to the second triggering acquisition of information；
First triggering information matches module, for determining the vehicle according to the information of vehicles and the first corresponding relationship
The first triggering information when into the parking lot；
Parking information determining module, for obtaining the vehicle according to the second triggering information and the first triggering information
Parking information；
Parking Fee determining module for obtaining the Parking Fee of the vehicle according to the parking information, and establishes institute
State the third corresponding relationship between Parking Fee and information of vehicles.
Further, information of vehicles identification device as the aforementioned, further includes: equity judging unit；The equity judgement is single
Member includes:
4th respective modules, for predefining between different license plate color and vehicle authority information and charging regulation
4th corresponding relationship；Wherein, the different license plate colors corresponds to different vehicle authority information and charging regulation；
Equity matching module, for judging the vehicle according to the license plate color of the 4th corresponding relationship and the vehicle
Corresponding vehicle authority information and charging regulation.
In the embodiment of the present application, the vehicle information recognition method of license plate color and the side of device can be identified using one kind
Formula, it includes: the image information for obtaining license plate in vehicle that wherein method, which passes through,；The face of the license plate is obtained according to described image information
Color information；And the number information of the license plate is obtained according to described image information；Believed according to the colouring information and number
Breath obtains the information of vehicles of the vehicle.Achieve the purpose that vehicle more comprehensively information can be obtained, to realize i.e.
So that front and back in same parking lot is entered the different still identical vehicles of license plate number of two cars board color, still is able to accurate recording
The technical effect of the information such as the parking duration of each vehicle and Parking Fee, and then solve due to only recording vehicle in the prior art
If front and back enters the different still identical vehicles of license plate number of two cars board color in same parking lot caused by the trade mark, counting
It is time-consuming that entanglement can occur, and will lead to and can not accurately obtain the parking duration of each automobile and the technology of Parking Fee is asked
Topic.
Detailed description of the invention
The attached drawing constituted part of this application is used to provide further understanding of the present application, so that the application's is other
Feature, objects and advantages become more apparent upon.The illustrative examples attached drawing and its explanation of the application is for explaining the application, not
Constitute the improper restriction to the application.In the accompanying drawings:
Fig. 1 is according to a kind of flow diagram of the vehicle information recognition method of embodiment of the application；And
Fig. 2 is the functional module structure schematic diagram according to a kind of information of vehicles identification device of embodiment of the application.
Specific embodiment
In order to make those skilled in the art more fully understand application scheme, below in conjunction in the embodiment of the present application
Attached drawing, the technical scheme in the embodiment of the application is clearly and completely described, it is clear that described embodiment is only
The embodiment of the application a part, instead of all the embodiments.Based on the embodiment in the application, ordinary skill people
Member's every other embodiment obtained without making creative work, all should belong to the model of the application protection
It encloses.
It should be noted that the description and claims of this application and term " first " in above-mentioned attached drawing, "
Two " etc. be to be used to distinguish similar objects, without being used to describe a particular order or precedence order.It should be understood that using in this way
Data be interchangeable under appropriate circumstances, so as to embodiments herein described herein.In addition, term " includes " and " tool
Have " and their any deformation, it is intended that cover it is non-exclusive include, for example, containing a series of steps or units
Process, method, system, product or equipment those of are not necessarily limited to be clearly listed step or unit, but may include without clear
Other step or units listing to Chu or intrinsic for these process, methods, product or equipment.
In this application, term " on ", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outside",
" in ", "vertical", "horizontal", " transverse direction ", the orientation or positional relationship of the instructions such as " longitudinal direction " be orientation based on the figure or
Positional relationship.These terms are not intended to limit indicated dress primarily to better describe the application and embodiment
Set, element or component must have particular orientation, or constructed and operated with particular orientation.
Also, above-mentioned part term is other than it can be used to indicate that orientation or positional relationship, it is also possible to for indicating it
His meaning, such as term " on " also are likely used for indicating certain relations of dependence or connection relationship in some cases.For ability
For the those of ordinary skill of domain, the concrete meaning of these terms in this application can be understood as the case may be.
In addition, term " installation ", " setting ", " being equipped with ", " connection ", " connected ", " socket " shall be understood in a broad sense.For example,
It may be a fixed connection, be detachably connected or monolithic construction；It can be mechanical connection, or electrical connection；It can be direct phase
It even, or indirectly connected through an intermediary, or is two connections internal between device, element or component.
For those of ordinary skills, the concrete meaning of above-mentioned term in this application can be understood as the case may be.
It should be noted that in the absence of conflict, the features in the embodiments and the embodiments of the present application can phase
Mutually combination.The application is described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
According to one embodiment of the application, a kind of vehicle information recognition method is provided, as shown in Figure 1, this method packet
Include following step S1 to step S4:
S1. the image information of license plate in vehicle is obtained；
Specifically, the image information of the license plate can be acquired by image recognition sensing device, and in general, due to existing
There is the image information for being temporarily unable to satisfy in technology and directly only obtaining license plate, therefore can first obtain the figure of entire vehicle or Some vehicles
As information, and when acquisition, described image recognition sensor can be made to be shot towards headstock or the tailstock, so that described image is known
Supplementary biography induction device can collect the image information including license plate；
S2. the colouring information of the license plate is obtained according to described image information；
Specifically, license plate color includes relatively conventional blue, yellow；And relatively rare black and white；And this
The license plate color at place is background colour other than character (English character and number) in license plate, and the color of the color of background colour
Block is bigger relative to the color lump of the character, therefore is easier to carry out identifying and grab；
S3. the number information of the license plate is obtained according to described image information；
It is still not able to specifically, only obtaining license plate color as the unique information for determining vehicle, it is therefore desirable in conjunction with vehicle
The number information of board carries out the confirmation of information of vehicles；
S4. the information of vehicles of the vehicle is obtained according to the colouring information and number information.
That is, determining the data packet including the colouring information and number information, and will be complete in the data packet
Information of vehicles of portion's information content as corresponding vehicle, in storage, can in the form of tables of data by the colouring information with
And number information carries out corresponding storage, transferring and confirm in order to data；
In some embodiments, vehicle information recognition method as the aforementioned, the image information for obtaining license plate in vehicle,
Include:
Obtain the first triggering information when the vehicle enters parking lot；
Specifically, inspection when can enter parking lot by vehicle described in setting infrared detection or ultrasound detection or manual record
The the first triggering information measured, it is preferred that the first triggering information can also carry corresponding temporal information (i.e. institute
State the time that vehicle enters parking lot)；
According to the vehicle image information of vehicle described in the first triggering acquisition of information；
That is, when detecting that the vehicle enters parking lot, after system receives the first triggering information, root
The instruction that image acquisition is carried out for managing corresponding image recognition sensing device is generated according to the information；It can be allowed by this method
Corresponding described image recognition sensor only need to just need to carry out Image Acquisition when having vehicle to enter parking lot, without
Need always on described image recognition sensor to carry out the admission of video, carry out always vehicle image information identification and
The identification of license plate image can greatly reduce the operation and calculation amount of system；
The vehicle image information is identified, in the image-region for wherein obtaining the license plate, and intercepts and obtains institute
State the image information of license plate.
In some embodiments, vehicle information recognition method as the aforementioned, after the information of vehicles for obtaining the vehicle,
Further include:
Establish the first corresponding relationship between the information of vehicles and the first triggering information.
That is, image recognition can not only be carried out by it after obtaining the first triggering information of the vehicle,
First corresponding relationship is also established on its basis, because the first triggering information may include the time of marching into the arena, thus can
The parking duration of the vehicle can be obtained after the leaving time for determining the vehicle, and carry out charging.It preferably, can be with
The information of vehicles and the first triggering information are written in the form of tables of data in the database in local or cloud.
In some embodiments, vehicle information recognition method as the aforementioned, after the information of vehicles for obtaining the vehicle,
Further include:
Obtain the second triggering information when the vehicle sails out of parking lot；
Specifically, as in the preceding embodiment, setting infrared detection or ultrasound detection or manual record can be passed through
The vehicle enters the second triggering information detected when parking lot, it is preferred that the second triggering information can also be taken
With corresponding temporal information (time that the i.e. described vehicle sails out of parking lot)；
According to the information of vehicles of vehicle described in the second triggering acquisition of information；
That is, when detecting that the vehicle sails out of parking lot, after system receives the second triggering information, root
The instruction that image acquisition is carried out for managing corresponding image recognition sensing device is generated according to the information；It can be allowed by this method
Corresponding described image recognition sensor only need to just need to carry out Image Acquisition when having vehicle to enter parking lot, without
Need always on described image recognition sensor to carry out the admission of video, carry out always vehicle image information identification and
The identification of license plate image can greatly reduce the operation and calculation amount of system；
The first touching when determining that the vehicle enters the parking lot according to the information of vehicles and the first corresponding relationship
Photos and sending messages；
That is, when beyond the clouds or when local database purchase has first corresponding relationship, it can be with the vehicle
Information is retrieved in corresponding database as search key, when retrieval obtains the consistent information of vehicles,
Also it can be obtained by the corresponding first triggering information of the information of vehicles；
The parking information of the vehicle is obtained according to the second triggering information and the first triggering information；
That is, when the first triggering information and the second triggering information all include the corresponding triggered time
Obtain the parking duration of the vehicle, i.e., the described parking information；
Obtain the Parking Fee of the vehicle according to the parking information, and establish the Parking Fee and information of vehicles it
Between third corresponding relationship.
Specifically, after obtaining the parking information, and according to corresponding parking fee Freight Basis, it can be obtained corresponding
Parking Fee, and can be by Parking Fee write-in database corresponding with the information of vehicles, and can pass through and send electronics
Bill makes user pay the bill by payment way to terminal, or is collected accordingly by local payment system to user
Parking Fee.
In some embodiments, vehicle information recognition method as the aforementioned, further includes:
Predefine the 4th corresponding relationship between different license plate color and vehicle authority information and charging regulation；Its
In, the different license plate colors corresponds to different vehicle authority information and charging regulation；
Specifically, equity, the charge method of different license plate color disengaging field are different in the vehicle authority information, example
Such as: be directed to charging regulation: blue board can receive wechat or Alipay payment, but yellow card cannot receive above-mentioned fee payment method；
Alternatively, being directed to different vehicle authority informations: blue board vehicle can enjoy corresponding discount with the increase of parking duration,
And yellow card vehicle can not then be enjoyed corresponding preferential, or blue board vehicle can be stopped at each position, and yellow card vehicle can only be stopped at certain bits
It sets；It is specifically applied in a kind of application of above-mentioned vehicle authority information and charging regulation only embodiment of the application, and
Specific rule is not defined in embodiments herein, those skilled in the art can select according to the actual situation
It selects, as long as the vehicle that can satisfy for different colours license plate pointedly presets different rules.
The corresponding vehicle permission of the vehicle is judged according to the license plate color of the 4th corresponding relationship and the vehicle
Information and charging regulation.
In some embodiments, vehicle information recognition method as the aforementioned, further includes:
Predefine the 4th corresponding relationship of different vehicle shape and license plate color；Preferably, the vehicle shape packet
Include: length, size and vehicle etc. are not specifically limited herein；
Specifically, the vehicle of general blueing board has following require: the condition of commercial vehicle blueing board is as follows:
1. commercial vehicle vehicle commander is necessarily less than or is equal to 6 meters；
2. family tonnage is less than or equal to 1.5 tons in commercial vehicle；
3. commercial vehicle gross mass is necessarily less than or is equal to 4.5 tons；
Therefore, the license plate color of the vehicle can be determined by the shape of vehicle in any case；And in data
The 4th corresponding relationship of the different vehicle shape and the license plate color is stored in advance in library；Can additionally it pass through
Machine learning makes the identification of system optimization vehicle shape, improves the accuracy rate of identification；
Detection obtains the shape information of the vehicle；
Specifically, the shape information still can be identified by corresponding image recognition sensing device；
The license plate color of the vehicle is judged according to the shape information of the 4th corresponding relationship and the vehicle.
It should be noted that step shown in the flowchart of the accompanying drawings can be in such as a group of computer-executable instructions
It is executed in computer system, although also, logical order is shown in flow charts, and it in some cases, can be with not
The sequence being same as herein executes shown or described step.
According to embodiments of the present invention, a kind of information of vehicles knowledge for implementing above-mentioned vehicle information recognition method is additionally provided
Other device, as shown in Fig. 2, the device includes:
Image information acquisition unit 1, for obtaining the image information of license plate in vehicle；
Colouring information acquiring unit 2, for obtaining the colouring information of the license plate according to described image information；And
Number information acquiring unit 3, for obtaining the number information of the license plate according to described image information；
Information of vehicles determination unit 4, for obtaining the vehicle of the vehicle according to the colouring information and number information
Information.
Specifically, each module realizes that the detailed process of its function can be found in embodiment of the method in the device of the embodiment of the present invention
In associated description, details are not described herein again.
In some embodiments, information of vehicles identification device as the aforementioned, described image information acquisition unit, comprising:
First triggering data obtaining module, for obtaining the first triggering information when the vehicle enters parking lot；
Vehicle image obtains module, the vehicle image information for the vehicle according to the first triggering acquisition of information；
License plate image interception module is wherein obtaining the license plate for identifying to the vehicle image information
Image-region, and intercept and obtain the image information of the license plate.
Specifically, each module realizes that the detailed process of its function can be found in embodiment of the method in the device of the embodiment of the present invention
In associated description, details are not described herein again.
In some embodiments, information of vehicles identification device as the aforementioned, further includes:
First corresponding unit, the first corresponding pass for establishing between the information of vehicles and the first triggering information
System.
Specifically, each module realizes that the detailed process of its function can be found in embodiment of the method in the device of the embodiment of the present invention
In associated description, details are not described herein again.
In some embodiments, information of vehicles identification device as the aforementioned, further includes: Charging Detail Record unit；The Charging Detail Record unit
Include:
Second trigger module, for obtaining the second triggering information when the vehicle sails out of parking lot；
Second information of vehicles obtains module, the information of vehicles for the vehicle according to the second triggering acquisition of information；
First triggering information matches module, for determining the vehicle according to the information of vehicles and the first corresponding relationship
The first triggering information when into the parking lot；
Parking information determining module, for obtaining the vehicle according to the second triggering information and the first triggering information
Parking information；
Parking Fee determining module for obtaining the Parking Fee of the vehicle according to the parking information, and establishes institute
State the third corresponding relationship between Parking Fee and information of vehicles.
Specifically, each module realizes that the detailed process of its function can be found in embodiment of the method in the device of the embodiment of the present invention
In associated description, details are not described herein again.
In some embodiments, information of vehicles identification device as the aforementioned, further includes: equity judging unit；The equity
Judging unit includes:
4th respective modules, for predefining the 4th corresponding relationship of different license plate color and vehicle authority information；
Wherein, the different license plate colors corresponds to different vehicle authority informations；
Equity matching module, for judging the vehicle according to the license plate color of the 4th corresponding relationship and the vehicle
Corresponding vehicle authority information.
Specifically, each module realizes that the detailed process of its function can be found in embodiment of the method in the device of the embodiment of the present invention
In associated description, details are not described herein again.
Obviously, those skilled in the art should be understood that each module of the above invention or each step can be with general
Computing device realize that they can be concentrated on a single computing device, or be distributed in multiple computing devices and formed
Network on, optionally, they can be realized with the program code that computing device can perform, it is thus possible to which they are stored
Be performed by computing device in the storage device, perhaps they are fabricated to each integrated circuit modules or by they
In multiple modules or step be fabricated to single integrated circuit module to realize.In this way, the present invention is not limited to any specific
Hardware and software combines.
The foregoing is merely preferred embodiment of the present application, are not intended to limit this application, for the skill of this field
For art personnel, various changes and changes are possible in this application.Within the spirit and principles of this application, made any to repair
Change, equivalent replacement, improvement etc., should be included within the scope of protection of this application.
Claims (10)
1. a kind of vehicle information recognition method characterized by comprising
Obtain the image information of license plate in vehicle；
The colouring information of the license plate is obtained according to described image information；And
The number information of the license plate is obtained according to described image information；
The information of vehicles of the vehicle is obtained according to the colouring information and number information.
2. vehicle information recognition method according to claim 1, which is characterized in that the image for obtaining license plate in vehicle
Information, comprising:
Obtain the first triggering information when the vehicle enters parking lot；
According to the vehicle image information of vehicle described in the first triggering acquisition of information；
The vehicle image information is identified, in the image-region for wherein obtaining the license plate, and intercepts and obtains the vehicle
The image information of board.
3. vehicle information recognition method according to claim 2, which is characterized in that obtaining the information of vehicles of the vehicle
Later, further includes:
Establish the first corresponding relationship between the information of vehicles and the first triggering information.
4. vehicle information recognition method according to claim 3, which is characterized in that obtaining the information of vehicles of the vehicle
Later, further includes:
Obtain the second triggering information when the vehicle sails out of parking lot；
According to the information of vehicles of vehicle described in the second triggering acquisition of information；
The first triggering letter when determining that the vehicle enters the parking lot according to the information of vehicles and the first corresponding relationship
Breath；
The parking information of the vehicle is obtained according to the second triggering information and the first triggering information；
The Parking Fee of the vehicle is obtained according to the parking information, and is established between the Parking Fee and information of vehicles
Third corresponding relationship.
5. vehicle information recognition method according to claim 1, which is characterized in that further include:
Predefine the 4th corresponding relationship between different license plate color and vehicle authority information and charging regulation；Wherein, no
The same license plate color corresponds to different vehicle authority information and charging regulation；
The corresponding vehicle authority information of the vehicle is judged according to the license plate color of the 4th corresponding relationship and the vehicle
And between charging regulation.
6. a kind of information of vehicles identification device characterized by comprising
Image information acquisition unit, for obtaining the image information of license plate in vehicle；
Colouring information acquiring unit, for obtaining the colouring information of the license plate according to described image information；And
Number information acquiring unit, for obtaining the number information of the license plate according to described image information；
Information of vehicles determination unit, for obtaining the information of vehicles of the vehicle according to the colouring information and number information.
7. information of vehicles identification device according to claim 6, which is characterized in that described image information acquisition unit, packet
It includes:
First triggering data obtaining module, for obtaining the first triggering information when the vehicle enters parking lot；
Vehicle image obtains module, the vehicle image information for the vehicle according to the first triggering acquisition of information；
License plate image interception module, for being identified to the vehicle image information, in the image for wherein obtaining the license plate
Region, and intercept and obtain the image information of the license plate.
8. information of vehicles identification device according to claim 7, which is characterized in that further include:
First corresponding unit, the first corresponding relationship for establishing between the information of vehicles and the first triggering information.
9. information of vehicles identification device according to claim 8, which is characterized in that further include: Charging Detail Record unit；The charging
Unit includes:
Second trigger module, for obtaining the second triggering information when the vehicle sails out of parking lot；
Second information of vehicles obtains module, the information of vehicles for the vehicle according to the second triggering acquisition of information；
First triggering information matches module, for determining that the vehicle enters according to the information of vehicles and the first corresponding relationship
The first triggering information when the parking lot；
Parking information determining module, for obtaining stopping for the vehicle according to the second triggering information and the first triggering information
Vehicle information；
Parking Fee determining module for obtaining the Parking Fee of the vehicle according to the parking information, and is stopped described in foundation
Third corresponding relationship of the fare between information of vehicles.
10. information of vehicles identification device according to claim 6, which is characterized in that further include: equity judging unit；Institute
Stating equity judging unit includes:
4th respective modules, for predefining the 4th between different license plate color and vehicle authority information and charging regulation
Corresponding relationship；Wherein, the different license plate colors corresponds to different vehicle authority information and charging regulation；
Equity matching module, for judging the vehicle pair according to the license plate color of the 4th corresponding relationship and the vehicle
The vehicle authority information and charging regulation answered.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319592.6A CN110110721A (en) | 2019-04-19 | 2019-04-19 | Vehicle information recognition method and device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910319592.6A CN110110721A (en) | 2019-04-19 | 2019-04-19 | Vehicle information recognition method and device |
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| CN110110721A true CN110110721A (en) | 2019-08-09 |
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| CN201910319592.6A Pending CN110110721A (en) | 2019-04-19 | 2019-04-19 | Vehicle information recognition method and device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540070A (en) * | 2020-04-16 | 2020-08-14 | 北京停简单信息技术有限公司 | Information processing method and device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1928892A (en) * | 2006-09-20 | 2007-03-14 | 王枚 | Method and device for license plate location recognition, vehicle-logo location recognition and vehicle type |
| CN201812381U (en) * | 2010-09-29 | 2011-04-27 | 北京紫光百会科技有限公司 | Parking lot data acquisition controller |
| JP5056931B2 (en) * | 2010-10-14 | 2012-10-24 | 住友電気工業株式会社 | Vehicle color determination device, vehicle color determination system, and vehicle color determination method |
| CN105096610A (en) * | 2015-09-07 | 2015-11-25 | 苏州市世跃智能科技有限公司 | Monitoring management system for entrance/exit of residential district |
| CN106960594A (en) * | 2017-04-28 | 2017-07-18 | 西安艾润物联网技术服务有限责任公司 | Parking position transaction business model, detection terminal and the parking stall transaction system realized based on detection terminal |
| CN108921956A (en) * | 2018-07-03 | 2018-11-30 | 重庆邮电大学 | A kind of curb parking charge management method based on Video Analysis Technology |
| CN109215142A (en) * | 2018-08-30 | 2019-01-15 | 松立控股集团股份有限公司 | A kind of parking charge management system |
| CN109472876A (en) * | 2018-10-29 | 2019-03-15 | 松立控股集团股份有限公司 | A kind of AI charge system |
-
2019
- 2019-04-19 CN CN201910319592.6A patent/CN110110721A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1928892A (en) * | 2006-09-20 | 2007-03-14 | 王枚 | Method and device for license plate location recognition, vehicle-logo location recognition and vehicle type |
| CN201812381U (en) * | 2010-09-29 | 2011-04-27 | 北京紫光百会科技有限公司 | Parking lot data acquisition controller |
| JP5056931B2 (en) * | 2010-10-14 | 2012-10-24 | 住友電気工業株式会社 | Vehicle color determination device, vehicle color determination system, and vehicle color determination method |
| CN105096610A (en) * | 2015-09-07 | 2015-11-25 | 苏州市世跃智能科技有限公司 | Monitoring management system for entrance/exit of residential district |
| CN106960594A (en) * | 2017-04-28 | 2017-07-18 | 西安艾润物联网技术服务有限责任公司 | Parking position transaction business model, detection terminal and the parking stall transaction system realized based on detection terminal |
| CN108921956A (en) * | 2018-07-03 | 2018-11-30 | 重庆邮电大学 | A kind of curb parking charge management method based on Video Analysis Technology |
| CN109215142A (en) * | 2018-08-30 | 2019-01-15 | 松立控股集团股份有限公司 | A kind of parking charge management system |
| CN109472876A (en) * | 2018-10-29 | 2019-03-15 | 松立控股集团股份有限公司 | A kind of AI charge system |
Non-Patent Citations (1)
| Title |
|---|
| 徐晋 等: "车牌自动识别系统的构建", 《第七届中国高速公路信息化管理及技术研讨会》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111540070A (en) * | 2020-04-16 | 2020-08-14 | 北京停简单信息技术有限公司 | Information processing method and device |
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