CN104637330A - Vehicle navigation communication system based on video two-dimensional code and overspeed prevention method - Google Patents
Vehicle navigation communication system based on video two-dimensional code and overspeed prevention method Download PDFInfo
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- CN104637330A CN104637330A CN201510078915.9A CN201510078915A CN104637330A CN 104637330 A CN104637330 A CN 104637330A CN 201510078915 A CN201510078915 A CN 201510078915A CN 104637330 A CN104637330 A CN 104637330A
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Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
- G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
- G08G1/09675—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where a selection from the received information takes place in the vehicle
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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
- G01C21/3602—Input other than that of destination using image analysis, e.g. detection of road signs, lanes, buildings, real preceding vehicles using a camera
-
- 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
- G01C21/3626—Details of the output of route guidance instructions
- G01C21/3629—Guidance using speech or audio output, e.g. text-to-speech
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/096855—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver
- G08G1/096872—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver where instructions are given per voice
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
- G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
- G08G1/0969—Systems involving transmission of navigation instructions to the vehicle having a display in the form of a map
Abstract
The invention relates to a vehicle navigation communication system based on a video two-dimensional code. The vehicle navigation communication system is characterized by comprising a video image recognition unit and a vehicle control terminal, wherein the vehicle control terminal is in bluetooth communication with the video image recognition unit; the video image recognition unit comprises a voice signal input device, a video tag obtaining camera and a bluetooth sending device; the vehicle control terminal comprises a voice broadcast unit, a bluetooth receiving unit, a video tag resolving unit, a display unit and a central control unit; after a voice signal of a driver is received by the voice signal input device, a video tag arranged on a traffic sign notice board is obtained through the video tag obtaining camera and then is sent to the vehicle control terminal through the bluetooth sending device. According to the vehicle navigation communication system, vehicle navigation can be realized in roads without signals.
Description
Technical field
The present invention relates to field of navigation technology, particularly a kind of vehicle mounted guidance communication system based on video Quick Response Code.
Background technology
Quick Response Code (2-dimensional bar code), also known as two-dimensional bar code, originates from Japan the earliest, and it is with specific geometric figure according to certain rules at the chequered with black and white figure of the upper distribution of plane (two-dimensional directional), is a key of all information datas.In modern commerce activity, attainable application is very extensive, as: product false proof/trace to the source, advertisement pushing, web site url, data download, commodity transaction, location/navigation, electronic certificate, vehicle management etc.
Quick Response Code can become an image relevant informations " coding " such as word, image, audio frequency, videos.When taking these images by specific software, these information will show.Therefore, no matter be traditional newpapers and periodicals, also or new media, all incorporated the application of Quick Response Code.Like this, people, when reading, can have more information to select space, just can information in readout code by Quick Response Code corresponding appended by mobile telephone scanning, and connection is entered the Web page, thus enriches reading information.The so huge space that diffuses information, can bring larger value to media industry.
Along with vehicle is popularized in recent years, increasing people goes for a drive, but existing navigational system all needs could use in information network coverage, this function can realize user and be converted into voice for navigation when not having network by planar bar code technology identification traffic route mark in driving procedure, is very helpful for the real-time accuracy of raising navigation.
Summary of the invention
The object of this invention is to provide a kind of vehicle mounted guidance communication system based on video Quick Response Code, vehicle mounted guidance during gps signal can be realized.
The present invention adopts following scheme to realize: a kind of vehicle mounted guidance communication system based on video Quick Response Code, is characterized in that: comprise video image identification unit and carry out the vehicle-mounted control terminal of Bluetooth communication with this video image identification unit;
Described video image identification unit comprises voice signal input device, obtains video tab camera and bluetooth dispensing device;
Described vehicle-mounted control terminal comprises voice broadcast unit, Bluetooth receptions unit, resolves video tab unit, display unit and central control unit; After described voice signal input device receives the voice signal of driver, the video tab be arranged on traffic sign notice board is obtained by obtaining video tab camera, vehicle-mounted control terminal is sent to through bluetooth dispensing device, the parsing video tab unit resolves label information of this vehicle-mounted control terminal, described central control unit shows the navigation way of current location and destination on electronic chart by display unit according to label information, carry out voice broadcast simultaneously; Described video tab is the Quick Response Code containing current traffic information.
In an embodiment of the present invention, recorded information also for driving recording, and is stored in a vehicle-mounted hard disks by described video tab camera, and described vehicle-mounted hard disks is connected with described central controller.
In an embodiment of the present invention, described acquisition video tab camera is arranged at roof and just to front.
In an embodiment of the present invention, described Quick Response Code includes the speed-limiting messages in this section, compares after described central control unit obtains this speed-limiting messages with the speed per hour of automobile itself, if hypervelocity, then sends hypervelocity voice message.
The present invention separately provides a kind of anti-hypervelocity method of the above-mentioned vehicle mounted guidance communication system based on video Quick Response Code, it is characterized in that comprising the following steps:
Step S01: one Bluetooth receptions module is set at the network terminal at each charge station crossing;
Step S02: described hypervelocity information is carried out stored record by described central control unit;
Step S03: when automobile enters charge station, described central control unit uploads described hypervelocity information by bluetooth to the described network terminal automatically;
Step S04: the described network terminal is announced after being bound by the car plate of hypervelocity information and this automobile on a named web page.
In an embodiment of the present invention, delete after described hypervelocity information stores a schedule time, this schedule time is: after user processes violation information, can form an elimination instruction is stored in a server, after described charge station recognizes license plate, transfer this elimination instruction to server and send to described central controller through bluetooth, described central controller eliminates corresponding hypervelocity information according to this elimination instruction.
The invention has the beneficial effects as follows: because road condition change is comparatively frequent, general navigational system cannot accomplish real-time update, as long as use this function to scan upcoming traffic road markings, voice will automatic-prompting you to what do, reach higher navigation accuracy and accuracy, practical, versatility is wide, and without the need to by network environment.
Accompanying drawing explanation
Fig. 1 is present system configuration diagram.
Embodiment
For enabling above-mentioned purpose of the present invention, feature and advantage more become apparent, and are described in detail the specific embodiment of the present invention below in conjunction with accompanying drawing.
Set forth detail in the following description so that fully understand the present invention.But the present invention can be different from alternate manner described here to implement with multiple, those skilled in the art can when without prejudice to doing similar popularization when intension of the present invention.Therefore the present invention is not by the restriction of following public embodiment.
As shown in Figure 1, the present embodiment provides a kind of vehicle mounted guidance communication system based on video Quick Response Code, it is characterized in that: comprise video image identification unit and carry out the vehicle-mounted control terminal of Bluetooth communication with this video image identification unit;
Described video image identification unit comprises voice signal input device, obtains video tab camera and bluetooth dispensing device;
Described vehicle-mounted control terminal comprises voice broadcast unit, Bluetooth receptions unit, resolves video tab unit, display unit and central control unit; After described voice signal input device receives the voice signal of driver, the video tab be arranged on traffic sign notice board is obtained by obtaining video tab camera, vehicle-mounted control terminal is sent to through bluetooth dispensing device, the parsing video tab unit resolves label information of this vehicle-mounted control terminal, described central control unit shows the navigation way of current location and destination on electronic chart by display unit according to label information, carry out voice broadcast simultaneously; Described video tab is the Quick Response Code containing current traffic information.
In order to realize one-object-many-purposes, in an embodiment of the present invention, recorded information also for driving recording, and is stored in a vehicle-mounted hard disks by described video tab camera, and described vehicle-mounted hard disks is connected with described central controller.Preferably, in the present embodiment, described acquisition video tab camera is arranged at roof and just to front.
In an embodiment of the present invention, described Quick Response Code includes the speed-limiting messages in this section, compares after described central control unit obtains this speed-limiting messages with the speed per hour of automobile itself, if hypervelocity, then sends hypervelocity voice message.
The present invention separately provides a kind of anti-hypervelocity method of the above-mentioned vehicle mounted guidance communication system based on video Quick Response Code, it is characterized in that comprising the following steps:
Step S01: one Bluetooth receptions module is set at the network terminal at each charge station crossing;
Step S02: described hypervelocity information is carried out stored record by described central control unit;
Step S03: when automobile enters charge station, described central control unit uploads described hypervelocity information by bluetooth to the described network terminal automatically;
Step S04: the described network terminal is announced after being bound by the car plate of hypervelocity information and this automobile on a named web page.
In an embodiment of the present invention, delete after described hypervelocity information stores a schedule time, this schedule time is: after user processes violation information, can form an elimination instruction is stored in a server, after described charge station recognizes license plate, transfer this elimination instruction to server and send to described central controller through bluetooth, described central controller eliminates corresponding hypervelocity information according to this elimination instruction.User process violating the regulations after, then to eliminate, be convenient to the evidence obtaining of overspeed of vehicle information.
Although the present invention with preferred embodiment openly as above; but it is not for limiting the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; the Method and Technology content of above-mentioned announcement can be utilized to make possible variation and amendment to technical solution of the present invention; therefore; every content not departing from technical solution of the present invention; the any simple modification done above embodiment according to technical spirit of the present invention, equivalent variations and modification, all belong to the protection domain of technical solution of the present invention.The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (6)
1. based on a vehicle mounted guidance communication system for video Quick Response Code, it is characterized in that: comprise video image identification unit and carry out the vehicle-mounted control terminal of Bluetooth communication with this video image identification unit;
Described video image identification unit comprises voice signal input device, obtains video tab camera and bluetooth dispensing device;
Described vehicle-mounted control terminal comprises voice broadcast unit, Bluetooth receptions unit, resolves video tab unit, display unit and central control unit; After described voice signal input device receives the voice signal of driver, the video tab be arranged on traffic sign notice board is obtained by obtaining video tab camera, vehicle-mounted control terminal is sent to through bluetooth dispensing device, the parsing video tab unit resolves label information of this vehicle-mounted control terminal, described central control unit shows the navigation way of current location and destination on electronic chart by display unit according to label information, carry out voice broadcast simultaneously; Described video tab is the Quick Response Code containing current traffic information.
2. the vehicle mounted guidance communication system based on video Quick Response Code according to claim 1, it is characterized in that: described video tab camera is also for driving recording, and recorded information is stored in a vehicle-mounted hard disks, described vehicle-mounted hard disks is connected with described central controller.
3. the vehicle mounted guidance communication system based on video Quick Response Code according to claim 1, is characterized in that: described acquisition video tab camera is arranged at roof and just to front.
4. the vehicle mounted guidance communication system based on video Quick Response Code according to claim 3, it is characterized in that: described Quick Response Code includes the speed-limiting messages in this section, compare with the speed per hour of automobile itself after described central control unit obtains this speed-limiting messages, if hypervelocity, then send hypervelocity voice message.
5., based on an anti-hypervelocity method for the vehicle mounted guidance communication system based on video Quick Response Code according to claim 4, it is characterized in that comprising the following steps:
Step S01: one Bluetooth receptions module is set at the network terminal at each charge station crossing;
Step S02: described hypervelocity information is carried out stored record by described central control unit;
Step S03: when automobile enters charge station, described central control unit uploads described hypervelocity information by bluetooth to the described network terminal automatically;
Step S04: the described network terminal is announced after being bound by the car plate of hypervelocity information and this automobile on a named web page.
6. the anti-hypervelocity method of the vehicle mounted guidance communication system based on video Quick Response Code according to claim 5, it is characterized in that: delete after described hypervelocity information stores a schedule time, this schedule time is: after user processes violation information, can form an elimination instruction is stored in a server, after described charge station recognizes license plate, transfer this elimination instruction to server and send to described central controller through bluetooth, described central controller eliminates corresponding hypervelocity information according to this elimination instruction.
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| CN201510078915.9A CN104637330B (en) | 2015-02-15 | 2015-02-15 | The anti-hypervelocity method of vehicle mounted guidance communication system based on video Quick Response Code |
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| CN201510078915.9A CN104637330B (en) | 2015-02-15 | 2015-02-15 | The anti-hypervelocity method of vehicle mounted guidance communication system based on video Quick Response Code |
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| CN104637330B CN104637330B (en) | 2016-11-16 |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106323309A (en) * | 2015-06-30 | 2017-01-11 | Lg电子株式会社 | Advanced driver assistance apparatus, display apparatus for vehicle and vehicle |
| CN106323289A (en) * | 2016-08-23 | 2017-01-11 | 北京小米移动软件有限公司 | Method of and devices for balance car control |
| CN106347215A (en) * | 2016-10-31 | 2017-01-25 | 长安大学 | Special-section variable speed-limiting detection system and method based on dynamic two-dimensional codes |
| CN106919610A (en) * | 2015-12-28 | 2017-07-04 | 中国移动通信集团公司 | Car networking data processing method, system and server |
| CN108257401A (en) * | 2018-01-31 | 2018-07-06 | 张转 | The device and method that automobile is avoided not see traffic lights because of direct sunlight |
| CN109962979A (en) * | 2019-03-15 | 2019-07-02 | 深圳市沃特沃德股份有限公司 | Method, apparatus, storage medium and the computer equipment of two-dimensional code scanning |
| CN110175662A (en) * | 2019-05-05 | 2019-08-27 | 昆明理工大学 | A kind of means of transportation two-dimension code recognition device and method |
| CN111862208A (en) * | 2020-06-18 | 2020-10-30 | 中国科学院深圳先进技术研究院 | Vehicle positioning method and device based on screen optical communication and server |
| CN112765185A (en) * | 2019-11-05 | 2021-05-07 | 株洲中车时代电气股份有限公司 | Data updating method, device, equipment and storage medium for vehicle-mounted equipment |
| CN112885127A (en) * | 2019-11-29 | 2021-06-01 | 深圳市大富科技股份有限公司 | Route prompting method and related device |
| WO2021253333A1 (en) * | 2020-06-18 | 2021-12-23 | 中国科学院深圳先进技术研究院 | Vehicle positioning method and apparatus based on screen optical communication, and server |
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| CN112885127A (en) * | 2019-11-29 | 2021-06-01 | 深圳市大富科技股份有限公司 | Route prompting method and related device |
| CN111862208A (en) * | 2020-06-18 | 2020-10-30 | 中国科学院深圳先进技术研究院 | Vehicle positioning method and device based on screen optical communication and server |
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