CN206301486U - A kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology - Google Patents
A kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology Download PDFInfo
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- CN206301486U CN206301486U CN201621315605.0U CN201621315605U CN206301486U CN 206301486 U CN206301486 U CN 206301486U CN 201621315605 U CN201621315605 U CN 201621315605U CN 206301486 U CN206301486 U CN 206301486U
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- quick response
- response code
- highway
- identification
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Abstract
The utility model discloses a kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology, it includes being arranged on the Quick Response Code of highway, the reflecting type photoelectric sensor battle array group for recognizing Quick Response Code and installs identification in the car and prior-warning device；The reflecting type photoelectric sensor battle array group is connected with identification and prior-warning device, and the two-dimensional code data that reflecting type photoelectric sensor battle array group will be sensed is transferred to identification and prior-warning device, and identification and prior-warning device read out the data message included in Quick Response Code；The Quick Response Code includes Quick Response Code figure line and the reference clock striped for Quick Response Code identification, and the Quick Response Code figure line is arranged on the centre of reference clock striped.The utility model by setting Quick Response Code on a highway, in vehicle travel process, by the identification of road pavement Quick Response Code, in real time related information of road surface is passed on to driver, reduce the expense for setting up Sign Board, and can in real time pass on highway information to indicate, can also be with traffic platform interactive information.
Description
Technical field
The utility model is related to Freeway Conditions to indicate systems technology field, more particularly to a kind of based on Quick Response Code
The highway DAS (Driver Assistant System) of identification technology.
Background technology
Consider for driving safety, traffic department is provided with different speed of operation and each crossings according to different road conditions
Configured information, and speed-limiting messages are conveyed to by driver by Sign Board.But there are several shortcomings in this mode：1st, information
Transmission is unidirectional, i.e., driver takes corresponding driving strategy according to Sign Board information；2nd, need in both sides of highway and highway
The intensive arrangement Sign Board in top, Sign Board construction cost is higher, causes road cost significantly to be lifted；3rd, the notice of driver
Focus primarily upon road ahead vehicle travel situations, it is easy to miss the direction board of roadside and upper pavement surface, it is not intended to cause to surpass
Speed traveling misses outlet at a high speed, and certain hidden danger has been brought to traffic safety.
Therefore, prior art has yet to be improved and developed.
The content of the invention
The purpose of this utility model is to provide a kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology,
Aim to solve the problem that configured information and Sign Board construction cost on existing highway are high, cause road cost to be lifted, and drive
The person of sailing easily misses direction board causes crossing of exceeding the speed limit and miss, so as to bring the technical problem of hidden trouble of traffic.
The technical solution of the utility model is as follows：A kind of highway auxiliary based on Quick Response Code identification technology drives system
System, wherein, including it is arranged on the Quick Response Code of highway, the reflecting type photoelectric sensor battle array group for recognizing Quick Response Code and installation
Identification in the car and prior-warning device；The reflecting type photoelectric sensor battle array group is connected with identification and prior-warning device, reflecting type light
The two-dimensional code data that electric transducer battle array group will be sensed is transferred to identification and prior-warning device, and identification and prior-warning device are by Quick Response Code
Comprising data message read out；The Quick Response Code includes Quick Response Code figure line and the reference clock bar for Quick Response Code identification
Line, the Quick Response Code figure line is arranged on the centre of reference clock striped.
The described highway DAS (Driver Assistant System) based on Quick Response Code identification technology, wherein, the reference clock striped
It is the chequered with black and white striated structure for absorbing and reflecting infrared light.
The described highway DAS (Driver Assistant System) based on Quick Response Code identification technology, wherein, the reflecting type photoelectric transfer
Sensor battle array group includes some row's reflecting type photoelectric sensors, and reflecting type photoelectric sensor battle array group is arranged on underbody.
The highway DAS (Driver Assistant System) based on Quick Response Code identification technology, wherein, the reflecting type photoelectric sensing
Device includes sensor emission end and sensor receiving terminal, and the sensor emission end and sensor receiving terminal are structure as a whole, and passes
Sensor transmitting terminal the cat's whisker face is installed, and for black and white pattern to be converted into pulse signal.
The described highway DAS (Driver Assistant System) based on Quick Response Code identification technology, wherein, the identification and early warning are filled
Put including prewarning unit and recognition unit, the prewarning unit and recognition unit are connected with each other, and the recognition unit is according to Quick Response Code
The digital code of carrying inquires about corresponding traffic information, and passes through voice, text prompt driving behavior by prewarning unit.
The described highway DAS (Driver Assistant System) based on Quick Response Code identification technology, wherein, the prewarning unit also with
Traffic administration platform wireless connection, and exchange information with traffic administration platform.
The beneficial effects of the utility model：The utility model on highway by setting Quick Response Code figure line and clock reference bar
Line so that reflecting type photoelectric sensor battle array group can read the Sign Board letter of Quick Response Code figure line according to the speed of vehicle on car
Breath, then feeds back to identification and prior-warning device, is identified the data message of Quick Response Code by recognition unit, gives early warning list
Unit, prewarning unit carries out early warning according to the data message for identifying, and also can carry out vehicle drive according to traffic platform
Auxiliary.The utility model reduces the expense for setting up Sign Board by way of setting Quick Response Code, reduces laying highway
Cost, also mitigates the intensity that driver needs to concentrate on, can be by way of early warning, without by eye observation
Sign Board, so as to reduce the hidden trouble of traffic of highway.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the present utility model.
Specific embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, develop simultaneously implementation referring to the drawings
Example is further described to the utility model.
As shown in figure 1, driving system the utility model discloses a kind of highway auxiliary based on Quick Response Code identification technology
System, wherein, including it is arranged on the Quick Response Code of highway, 4,5 and of reflecting type photoelectric sensor battle array group for recognizing Quick Response Code
Identification in the car and prior-warning device 6,7 are installed；The reflecting type photoelectric sensor battle array group 4,5 and identification and prior-warning device 6,7
Connection, the two-dimensional code data that reflecting type photoelectric sensor battle array group 4,5 will be sensed is transferred to identification and prior-warning device 6,7, identification
And prior-warning device 6,7 reads out the data message included in Quick Response Code 1；The Quick Response Code includes Quick Response Code figure line 1 and uses
In the reference clock striped 2,3 of Quick Response Code identification, the Quick Response Code figure line 1 is arranged on the centre of reference clock striped 2,3.
After said structure, the utility model can read Quick Response Code by reflecting type photoelectric sensor battle array group 4,5
Data are new, and give identification and prior-warning device 6,7 be identified and early warning, so reduce highway on nameplate frame
If so as to reduce the laying cost of highway, also causing that driver need not come back viewing nameplate, it is also possible to from identification
And prior-warning device is learnt.
Furtherly, reference clock striped of the present utility model 2,3 is for absorbing and reflecting the chequered with black and white of infrared light
Striated structure, the speed of vehicle can be calculated by reference to clock edges, with due to that can absorb and reflect infrared light, reduced anti-
Light formula photoelectric sensor battle array group 4,5 reads the interference of data message so that read information more accurate.
Furtherly, reflecting type photoelectric sensor battle array group 4,5 of the present utility model includes row's reflecting type photoelectric sensor,
And reflecting type photoelectric sensor battle array group 4,5 is arranged on underbody.By installed in underbody reflecting type photoelectric sensor battle array group 4,5, institute
With when vehicle passes through, can be with the data message of direct access Quick Response Code, and some row's reflecting type photoelectric sensors so that
Obtain data message more accurate, identification can be given and prior-warning device 6,7 is contrasted.
Furtherly, reflecting type photoelectric sensor of the present utility model includes sensor emission end and sensor receiving terminal,
The sensor emission end and sensor receiving terminal are structure as a whole, and sensor emission is rectified road pavement and installed, and for by two
The black and white pattern of dimension figure line is converted to pulse signal.The black and white pattern of X-Y scheme line 1 can be switched to by sensor emission end
Pulse signal, and received by sensor receiving terminal, and sensor emission end and sensor receiving terminal are structure as a whole, and can cause
Pass the speed of conversion faster, and the space of reflecting type photoelectric sensor can be saved.
In actual production, identification of the present utility model and prior-warning device 6,7 include prewarning unit and recognition unit, described
Prewarning unit and recognition unit are connected with each other, and the digital code that the recognition unit is carried according to Quick Response Code inquires about corresponding road conditions letter
Breath, and voice, text prompt driving behavior are passed through by prewarning unit；By the connection of recognition unit and prewarning unit so that
The 2 D code information of reading can above real-time Transmission to prior-warning device, the information of highway is pointed out in time, so as to subtract
Light driver needs to concentrate on seeing the energy of nameplate.
Furtherly, prewarning unit of the present utility model also with traffic administration platform wireless connection, it is and flat with traffic administration
Platform exchanges information, and the Sign Board information assisting vehicle travel of identification is combined so as to reduce traffic by the information of traffic administration platform
The generation of accident.
The utility model on highway by setting Quick Response Code figure line and clock reference striped so that reflecting type photoelectricity on car
Sensor array group can read the Sign Board information of Quick Response Code figure line according to the speed of vehicle, then feed back to identification and early warning
Device, is identified the data message of Quick Response Code by recognition unit, give prewarning unit, and prewarning unit is according to identifying
Data message carries out early warning, and also can carry out vehicle drive auxiliary according to traffic platform.The utility model is by setting two
The mode for tieing up code reduces the expense for setting up Sign Board, reduces the cost of laying highway, and also mitigating driver needs collection
The intensity of middle spirit, can be by way of early warning, without by eye observation Sign Board, so as to reduce highway
Hidden trouble of traffic.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit is required.
Claims (6)
1. a kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology, it is characterised in that including being arranged at a high speed
The Quick Response Code of highway, the reflecting type photoelectric sensor battle array group for recognizing Quick Response Code and identification in the car and early warning dress are installed
Put；The reflecting type photoelectric sensor battle array group is connected with identification and prior-warning device, and reflecting type photoelectric sensor battle array group will be sensed
Two-dimensional code data be transferred to identification and prior-warning device, identification and prior-warning device the data message included in Quick Response Code is read out
Come；The Quick Response Code includes Quick Response Code figure line and the reference clock striped for Quick Response Code identification, and the Quick Response Code figure line is set
In the centre of reference clock striped.
2. the highway DAS (Driver Assistant System) based on Quick Response Code identification technology according to claim 1, it is characterised in that
The reference clock striped is the chequered with black and white striated structure for absorbing and reflecting infrared light.
3. the highway DAS (Driver Assistant System) based on Quick Response Code identification technology according to claim 1, it is characterised in that
The reflecting type photoelectric sensor battle array group includes some row's reflecting type photoelectric sensors, and reflecting type photoelectric sensor battle array group is installed
In underbody.
4. the highway DAS (Driver Assistant System) of Quick Response Code identification technology is based on according to claim 3, it is characterised in that institute
Stating reflecting type photoelectric sensor includes sensor emission end and sensor receiving terminal, and the sensor emission end and sensor are received
End is structure as a whole, and sensor emission is rectified road pavement and installed, and for black and white pattern to be converted into pulse signal.
5. the highway DAS (Driver Assistant System) based on Quick Response Code identification technology according to claim 4, it is characterised in that
The identification and prior-warning device include prewarning unit and recognition unit, and the prewarning unit and recognition unit are connected with each other, the knowledge
The digital code that other unit is carried according to Quick Response Code inquires about corresponding traffic information, and passes through voice, word by prewarning unit
Prompting driving behavior.
6. the highway DAS (Driver Assistant System) based on Quick Response Code identification technology according to claim 5, it is characterised in that
The prewarning unit also with traffic administration platform wireless connection, and exchange information with traffic administration platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315605.0U CN206301486U (en) | 2016-12-02 | 2016-12-02 | A kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621315605.0U CN206301486U (en) | 2016-12-02 | 2016-12-02 | A kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206301486U true CN206301486U (en) | 2017-07-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621315605.0U Expired - Fee Related CN206301486U (en) | 2016-12-02 | 2016-12-02 | A kind of highway DAS (Driver Assistant System) based on Quick Response Code identification technology |
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| Country | Link |
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| CN (1) | CN206301486U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408982A (en) * | 2016-12-02 | 2017-02-15 | 佛山科学技术学院 | Highway auxiliary driving system based on two-dimensional code identification technology |
| CN109064922A (en) * | 2018-09-02 | 2018-12-21 | 安徽省通途信息技术有限公司 | A kind of electronics Billboard based on the long management system processed in road |
-
2016
- 2016-12-02 CN CN201621315605.0U patent/CN206301486U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106408982A (en) * | 2016-12-02 | 2017-02-15 | 佛山科学技术学院 | Highway auxiliary driving system based on two-dimensional code identification technology |
| CN109064922A (en) * | 2018-09-02 | 2018-12-21 | 安徽省通途信息技术有限公司 | A kind of electronics Billboard based on the long management system processed in road |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170704 Termination date: 20201202 |
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| CF01 | Termination of patent right due to non-payment of annual fee |