CN205942752U - Road sign automatic identification's device can carry out - Google Patents
Road sign automatic identification's device can carry out Download PDFInfo
- Publication number
- CN205942752U CN205942752U CN201620696032.4U CN201620696032U CN205942752U CN 205942752 U CN205942752 U CN 205942752U CN 201620696032 U CN201620696032 U CN 201620696032U CN 205942752 U CN205942752 U CN 205942752U
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- China
- Prior art keywords
- road sign
- automatic identification
- carry out
- receiver apparatus
- mounted receiver
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Traffic Control Systems (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
The utility creatively provides a road sign automatic identification's device can carry out, including setting up on -vehicle receiving arrangement in the car, still including setting up the electronic tags in the road sign, on -vehicle receiving arrangement for receive the data message in the electronic tags, on -vehicle receiving arrangement includes treater and display screen, locator, voice prompt, wireless transmission unit, interface unit, power, the RFID recognizer be connected with the treater electricity. The utility model discloses create the mountable on the car for the discernment road sign utilizes wireless radio frequency recognizer automatic identification road sign and current positional information, and result feedback after will discerning reminds through voice prompt to the display screen. The utility model discloses create simple structure, with low costs, installation convenient to use is fit for promoting, and stability is good, and the operational reliability is high, does not receive the environmental impact, and is longe -lived, convenient to use, and degree of automation is high.
Description
Technical field
The invention belongs to technical field of computer vision, especially relates to a kind of to carry out road sign automatic identification
Device.
Background technology
With social development, vehicle is increasingly popularized, and has become as people's requisite vehicles of trip, but
Because speed is very fast or the negligence of driver is it is possible to causing driver unclear to carriage way identification or missing
Road sign board, thus cause driving dangerous.
Wireless radio-frequency is a kind of contactless automatic identification technology growing up in recent years, and radio-frequency technique is relatively
In traditional magnetic card and IC card technology have noncontact, reading speed is fast, no wear and tear the features such as, therefore, using wireless radio-frequency
Carry out the identification of road sign, be also the one side of landmark identification technical field research.
Content of the invention
In view of this, the invention is directed to a kind of device that can carry out road sign automatic identification, to realize satisfying the need
Target automatic identification.
For reaching above-mentioned purpose, the technical scheme of the invention is realized in：
A kind of device that can carry out road sign automatic identification, including setting vehicle-mounted receiver apparatus in the car；Also include arranging
Electronic tag in road sign；
Described vehicle-mounted receiver apparatus, for receiving the data message in electronic tag；
Described vehicle-mounted receiver apparatus include processor and the display screen electrically connecting with processor, localizer, voice message
Device, wireless transmission unit, interface unit, power supply, RFID evaluator；
Described vehicle-mounted receiver apparatus utilize RFID evaluator to identify the data message in electronic tag；
Described display screen carries out the result after data processing for video-stream processor；
Described voice prompting device is used for the result after being identified by the treated device of voice message；
Described localizer is used for current positional information；
Described power supply is used for powering for each unit；
Described wireless transmission unit is used for for recognition result being sent to background process terminal.
Further, described wireless transmission unit be gsm module, 2G module, 3G module, 4G module, in WIFI module
Any one or a few.
Further, described localizer is GPS locator.
Further, described background process terminal is communicated with described vehicle-mounted receiver apparatus by wireless network, described backstage
Processing terminal includes remote server and monitor terminal, and described remote server is used for receiving what described vehicle-mounted receiver apparatus sent
Data, and shown in described monitor terminal.
Further, multiple mobile terminals are also included, described remote server also includes wireless transmit/receive units, for knowing
Other result sends to different mobile terminals.
Further, described processor is single-chip microcomputer.
With respect to prior art, a kind of device that can carry out road sign automatic identification described in the invention has following
Advantage：The invention may be installed on car, for identifying road sign, using Wireless RF identifier automatic identification road sign and work as
Front position information, the result after identification is fed back on display screen, is reminded by voice prompting device.The letter of the invention structure
Single, low cost, easy to install, it is suitable for promoting, good stability, functional reliability is high, not affected by environment, life-span length, just
In use, high degree of automation.
Brief description
The accompanying drawing constituting the part of the invention is used for providing the invention is further understood, and the present invention creates
The schematic description and description made is used for explaining the invention, does not constitute the improper restriction to the invention.?
In accompanying drawing：
Fig. 1 is a kind of structural representation of the device that can carry out road sign automatic identification described in the invention embodiment
Figure；
Fig. 2 is the schematic diagram in kind of the device described in the invention embodiment.
Specific embodiment
It should be noted that in the case of not conflicting, the embodiment in the invention and the feature in embodiment can
To be mutually combined.
In the description of the invention it is to be understood that term " " center ", " longitudinal ", " horizontal ", " on ", D score,
The orientation of instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward " or position relationship are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the invention and simplifies description, rather than instruction
Or the hint device of indication or element must have specific orientation, with specific azimuth configuration and operation, be not therefore understood that
It is the restriction to the invention.Additionally, term " first ", " second " etc. are only used for describing purpose, and it is not intended that indicating
Or hint relative importance or the implicit quantity indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In the description of the invention, unless separately
It is described, " multiple " are meant that two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " being connected ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly
Connect；Can be to be mechanically connected or electrically connect；Can be to be joined directly together it is also possible to be indirectly connected to by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning in the invention for the term.
To describe the invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figure 1, 2, a kind of device that can carry out road sign automatic identification, receives dress including setting is vehicle-mounted in the car
Put；Also include the electronic tag being arranged in road sign；
Described vehicle-mounted receiver apparatus, for receiving the data message in electronic tag；
Described vehicle-mounted receiver apparatus include processor and the display screen electrically connecting with processor, localizer, voice message
Device, wireless transmission unit, interface unit, power supply, RFID evaluator；
Described vehicle-mounted receiver apparatus utilize RFID evaluator to identify the data message in electronic tag；
Described display screen carries out the result after data processing for video-stream processor；
Described voice prompting device is used for the result after being identified by the treated device of voice message；
Described localizer is used for current positional information；
Described power supply is used for powering for each unit；
Described wireless transmission unit is used for for recognition result being sent to background process terminal.
Described wireless transmission unit is gsm module, 2G module, 3G module, 4G module, in WIFI module any one or
Several.
Described localizer is GPS locator.
Described background process terminal is communicated with described vehicle-mounted receiver apparatus by wireless network, described background process terminal bag
Include remote server and monitor terminal, described remote server is used for receiving the data that described vehicle-mounted receiver apparatus send, and
Described monitor terminal is shown.
Also include multiple mobile terminals, described remote server also includes wireless transmit/receive units, for the result that will identify
Send to different mobile terminals.
Described processor is single-chip microcomputer.
The work process of the invention is as follows：The invention arranges the electronics mark including mark information in road sign
Sign, identify electronic labeling information and the current position using localizer positioning using setting vehicle-mounted receiver apparatus in the car
Information, transmits data in processor, recognition result is shown by processor by display screen, and is carried out by voice prompting device
Report, prevent because carelessness or drive too fast forget road sign, cause danger.
The invention is additionally provided with detection Vehicle Speed wireless senser in the car, and the data detecting is passed through
Wireless network transmissions, to processor, carry out speed limit reminding according to the result of processor identification, reduce unexpected generation.
The identifying device of the invention is additionally provided with lighting module, for night illumination.
Recognition result and location information can be passed through wireless network transmissions to mobile terminal and backstage by the invention
Processing terminal carries out showing, stores, monitors.
The foregoing is only the preferred embodiment of the invention, not in order to limit the invention, all this
Within the spirit of innovation and creation and principle, any modification, equivalent substitution and improvement made etc., should be included in the invention
Protection domain within.
Claims (6)
1. a kind of device that can carry out road sign automatic identification it is characterised in that：Including setting vehicle-mounted receiver apparatus in the car；Also
Including the electronic tag being arranged in road sign；
Described vehicle-mounted receiver apparatus, for receiving the data message in electronic tag；
Described vehicle-mounted receiver apparatus include processor and the display screen electrically connecting with processor, localizer, voice prompting device,
Wireless transmission unit, interface unit, power supply, RFID evaluator；
Described vehicle-mounted receiver apparatus utilize RFID evaluator to identify the data message in electronic tag；
Described display screen carries out the result after data processing for video-stream processor；
Described voice prompting device is used for the result after being identified by the treated device of voice message；
Described localizer is used for current positional information；
Described power supply is used for powering for each unit；
Described wireless transmission unit is used for for recognition result being sent to background process terminal.
2. a kind of device that can carry out road sign automatic identification according to claim 1 it is characterised in that：Described wireless biography
Defeated unit is gsm module, 2G module, 3G module, 4G module, any one or a few in WIFI module.
3. a kind of device that can carry out road sign automatic identification according to claim 1 it is characterised in that：Described localizer
For GPS locator.
4. a kind of device that can carry out road sign automatic identification according to claim 1 it is characterised in that：At described backstage
Reason terminal is communicated with described vehicle-mounted receiver apparatus by wireless network, and described background process terminal includes remote server and monitoring
Terminal, described remote server is used for receiving the data that described vehicle-mounted receiver apparatus send, and is shown in described monitor terminal
Show.
5. a kind of device that can carry out road sign automatic identification according to claim 4 it is characterised in that：Also include multiple
Mobile terminal, described remote server also includes wireless transmit/receive units, for sending the result of identification to different mobile ends
End.
6. a kind of device that can carry out road sign automatic identification according to any one of claim 1-5 it is characterised in that：
Described processor is single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696032.4U CN205942752U (en) | 2016-07-01 | 2016-07-01 | Road sign automatic identification's device can carry out |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620696032.4U CN205942752U (en) | 2016-07-01 | 2016-07-01 | Road sign automatic identification's device can carry out |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205942752U true CN205942752U (en) | 2017-02-08 |
Family
ID=57931450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620696032.4U Expired - Fee Related CN205942752U (en) | 2016-07-01 | 2016-07-01 | Road sign automatic identification's device can carry out |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205942752U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022438A (en) * | 2017-11-24 | 2018-05-11 | 南京云游智能科技有限公司 | Urban traffic guidance method, system and electric road sign apparatus based on NB-IoT |
-
2016
- 2016-07-01 CN CN201620696032.4U patent/CN205942752U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108022438A (en) * | 2017-11-24 | 2018-05-11 | 南京云游智能科技有限公司 | Urban traffic guidance method, system and electric road sign apparatus based on NB-IoT |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170208 Termination date: 20170701 |