CN202424782U - Vehicle-mounted terminal device - Google Patents
Vehicle-mounted terminal device Download PDFInfo
- Publication number
- CN202424782U CN202424782U CN201220005189XU CN201220005189U CN202424782U CN 202424782 U CN202424782 U CN 202424782U CN 201220005189X U CN201220005189X U CN 201220005189XU CN 201220005189 U CN201220005189 U CN 201220005189U CN 202424782 U CN202424782 U CN 202424782U
- Authority
- CN
- China
- Prior art keywords
- module
- vehicle
- terminal device
- vehicle terminal
- processing unit
- Prior art date
- 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 - Lifetime
Links
Images
Landscapes
- Traffic Control Systems (AREA)
Abstract
The utility model relates to a vehicle-mounted terminal device which comprises a central processor and functional modules connected with the central processor. The central processor is a DSP (Digital Signal Processing) and ARM (asynchronous response mode) dual-core processor; and the functional modules comprise a storage module, a ranging module, a speed sensor, an attitude sensor, a wireless network module, a GPS (Global Positioning System) module, an RFID (Frequency Identification) device, a CAN (Controller Area Network) bus module, a display module, a voice module, a power supply module, a crystal oscillation module, an expansion module interface and a GPS (Global Positioning System), wherein the wireless network module is in wireless communication with a management platform of an Internet of vehicles (IoV). The vehicle-mounted terminal device has the advantages that the information share among vehicles can be realized by using a V2V (Vehicle to Vehicle) technology in the IoV, so as to enable a vehicle to have the capability of perceiving a surrounding environment by effectively utilizing the conventional traffic facilities and to do rapid adjustments when the vehicle encounters obstacles or changes in driving conditions, and the occurrence of traffic accidents can be greatly reduced due to the information exchange between the vehicle and other vehicles and between the vehicle and road infrastructures, so that the relatively safe and effective active safety performance is provided for the vehicle.
Description
Technical field
The utility model relates to a kind of on-vehicle terminal device, relates in particular to a kind of networking vehicle mounted terminal installation of car of realizing automobile active safety.
Background technology
Safety measure can roughly be divided into active safety measure (accident that prevents takes place) and passive security measure (minimizing damage sequence).In the existing automotive safety measure; Common passive security measure has air bag, belt with pre-load device, occupant's neck protection system (WHIPS), and common active safety measure has AWS anticollision early warning system, TCS TCS, VSA vehicle stability controlled system, ABS anti-lock braking system etc.Along with science and technology development, the developing direction of car networking becoming future transportation system.The car networking is integrated effectively with advanced person's information technology, data communication transmission technology, electronic sensor technology, control technology and computer technology etc.; And apply to face traffic control system entirely; Thereby set up a kind of on a large scale comprehensive play a role in real time, comprehensive traffic transportation management system accurately and efficiently; This system through wireless network realize between car and the car, connecting between car and the building, between car and the infrastructure even between automobile and pedestrian and the bicycle; Let automobile have the ability of perception surrounding environment, can make adjustment rapidly when barrier or driving conditions change running into.This information exchange with other vehicles and road infrastructure can reduce the generation of traffic accident to a great extent.
Therefore, the application of car networking not only can be through utilizing existing means of transportation to reduce traffic loading, improve conevying efficiency, of paramount importancely is, for vehicle provides safer effective active safety performance.Wherein, realize that the car most important equipment of networking is car-mounted terminal.
Yet car-mounted terminal of the prior art only is that some traditional functions are improved, and can not satisfy the user demand of car networking.For example; In on May 2nd, 2007 disclosed number of patent application be the Chinese utility model patent of 200620041083.x; Disclosed a kind of intelligent vehicle mounted terminal based on the CAN bus; Form by master control function module, CAN bus network, CAN bus master interface module, CAN bus expansion connection module and extended function module; Described extended function module is bluetooth communication module, DVD digital video, DVB-T digital moving-tv, navigates that system, public transport station reporting instrument, LED show, video monitoring certainly; The master control function module inserts the CAN bus network through CAN bus master interface module, and is connected with extended function module respectively through CAN bus expansion connection module.Its improvement only is to substitute conventional one-piece locomotive mounted terminal with embedded type CPU; Properties of product and extended capability have been improved; And utilize the operating system of powerful operational capability that various image data are handled, save optional equipments such as the employed transducer of conventional recorder image data.This existing car-mounted terminal still can not be applied to advanced car networking technology.
Therefore, be necessary to design a kind of on-vehicle terminal device that is applicable to the car networking, to improve the active safety performance of automobile.
The utility model content
The problem that the utility model solves provides a kind of on-vehicle terminal device that can be used for the car networking, can effectively improve the active safety performance of vehicle through using this device.
For addressing the above problem; The utility model has disclosed a kind of on-vehicle terminal device; Comprise central processing unit, the functional module that is connected with said central processing unit; Said central processing unit is DSP and ARM dual core processor; Said functional module comprises memory module, range finder module, velocity transducer, attitude transducer, wireless network module, GPS module, RFID equipment, CAN bus module, display module, voice module, power module, crystal oscillator module, expansion module interface and GPS global positioning system, carries out radio communication between said wireless network module and the car network management platform.
Preferably, said range finder module is binocular camera or radar, laser ranging module.
Preferably, said binocular camera adopts CCD or CMOS camera.
Preferably, said binocular camera is installed on the place ahead of vehicle, comprises left video camera and right video camera, the said left video camera and the right left and right sides that is individually fixed in vehicle front of taking the photograph.
Preferably, said range finder module is through communicating between I2C bus and the said central processing unit.
Preferably, said crystal oscillator module can be active crystal oscillator or passive crystal oscillator.
Preferably, said attitude transducer is the attitude transducer of 6 degrees of freedom, is connected through the SPI agreement with said central processing unit.
Preferably, said wireless network module is 3G, WIFI, GPRS wireless internet network, and the connected mode of said wireless network module is followed the wireless communication protocol of standard.
Preferably, said GPS module is connected with said central processing unit through URAT232 serial ports or UART485 serial ports.
Preferably, said on-vehicle terminal device also comprises the assisting car backing module, and said assisting car backing module comprises camera and the radar module that is installed on rear view of vehicle, and said radar module is connected with said central processing unit.
Compared with prior art; The utlity model has following advantage: the on-vehicle terminal device that the utility model disclosed; Comprise central processing unit and the functional module that is connected with said central processing unit, carry out radio communication between wireless network module in the said functional module and the car network management platform, not only can be through utilizing V2V (vehicle to vehicle in the car networking; Communication between vehicle) technology realizes the information sharing between vehicle; Can also effectively utilize existing means of transportation, such as, through wireless network realize between car and the building, connecting between car and the infrastructure even between automobile and pedestrian and the bicycle; Let automobile have the ability of perception surrounding environment; Can make rapidly adjustment when barrier or driving conditions change running into, this information exchange with other vehicles and road infrastructure can reduce the generation of traffic accident to a great extent, for vehicle provides safer effective active safety performance.
Description of drawings
Fig. 1 is the structural representation of the on-vehicle terminal device in the utility model preferred embodiment.
Wherein: 100, central processing unit; 1, velocity transducer; 2, attitude transducer; 3, wireless network module; 4, expansion module interface; 5, GPS global positioning system; 6, CAN bus module; 7, RFID equipment; 8, assisting car backing module; 9, crystal oscillator module; 10, power module; 11, voice module; 12, display module; 13, memory module; 14, range finder module; 15, GPS module.
Embodiment
Below in conjunction with accompanying drawing the technical scheme among the utility model embodiment is described in detail.
The utility model has disclosed a kind of on-vehicle terminal device, comprises central processing unit 100, the functional module that is connected with central processing unit 100.Wherein, Central processing unit 100 is DSP and ARM dual core processor; The DSP major function is the image algorithm of dealing with complicated; ARM major control peripheral interface and operation system, for the user provides good interface, the application of dual core processor makes on-vehicle terminal device that the utility model disclosed compare traditional on-vehicle terminal device to have more powerful data-handling capacity and the real-time of Geng Gao.Functional module specifically comprises memory module 12, range finder module 14, velocity transducer 1, attitude transducer 2, wireless network module 3, GPS module 15, RFID equipment 7, CAN bus module 6, display module 12, voice module 11, power module 10, crystal oscillator module 9, expansion module interface 4 and GPS global positioning system 5, carries out radio communication between wireless network module 3 and the car network management platform.Wherein, CAN bus module 6 is used for the Control Network of vehicle itself interconnected, and connected mode is followed the CAN network communication protocol.Particularly; The communication of (V2V) is intended through realizing based on WAVE (wireless access under the vehicle environment) between the car car; The communicating by letter with intending of vehicle and base station, roadside (V2R) realize through IEEE802.11p, and (V2P's) communicates by letter with intending and realize through the mobile network of operator (CDMA/WCDMA etc.) between vehicle and the platform.Car networking can realize between cars and the car through wireless network module 3, connecting between car and the building, between car and the infrastructure even between automobile and pedestrian and the bicycle; And then help the automobile collection and share instant messages and area data, these data can be linked to a centralized infrastructure network.This will optimize traffic greatly, shorten hourage and make stroke have predictability more.The car networking technology has the ability of perception surrounding environment by automobile; Can make rapidly adjustment when barrier or driving conditions change running into, this information exchange with other vehicles and road infrastructure can reduce the generation of traffic accident to a great extent.In addition, the car networking can also utilize wireless communication technology, makes automatic driving become possibility, and the driver can decontrol both hands on the way, and online and friend carry out real-time communication, form a social wireless network in road.
In the utility model preferred embodiment, range finder module 14 is binocular camera or radar, laser ranging module.Binocular camera adopts CCD or CMOS camera; And binocular camera comprises left video camera and right video camera; Be individually fixed in the left and right sides of vehicle front, and be connected with central processing unit 100 through the decoding chip that is connected the TVP series on the dsp processor.Wherein, what the CCD camera adopted is ccd sensor, and what the CMOS camera adopted is cmos sensor.CCD (Charge-coupled Device, charge coupled cell) is a kind of semiconductor device, can be converted into digital signal to optical image.Ccd sensor and cmos sensor respectively have pluses and minuses, can select according to actual user demand.During use,, carry out Camera calibration, the inside and outside parameter of the left and right cameras that obtains is stored as specific file according to the hard-wired position of video camera.Gather two width of cloth images of synchronization left and right cameras, read in the parameter of left and right cameras, after the image rectification two width of cloth images are carried out the solid coupling, calculate parallax value.Obtain the 3 D stereo information of object according to resulting parallax value, obtain the three-dimensional information of this car of obstacle distance; Calculate the place ahead distance and side distance according to resulting three-dimensional information; Speed according to present speed and front vehicles has judged whether risk of collision, if there is risk of collision then in time to provide early warning.Here, camera calibration is that left and right cameras is demarcated respectively, draws the inner parameter matrix and the external parameter matrix of left and right cameras, and distortion parameter; Image rectification is the horizontal and tangential distortion of removing image; Make two width of cloth image places at grade; And about making in two width of cloth images corresponding pixel be on the identical row; Thereby, improve matching precision and computational speed simultaneously for to solve the ambiguity problem that exists in the binocular stereo vision system images match better; Three-dimensional coupling is exactly from two images of having proofreaied and correct, seeks the corresponding pixel points in the image, obtains the parallax value of each pixel, forms anaglyph; Three-dimensional distance calculates and to utilize the re-projection matrix that anaglyph is carried out conversion, obtains (x, y, z) coordinate under the every bit world coordinate system in the corresponding three-dimensional world.Calculate the distance of the place ahead barrier and this car according to coordinate figure, if this distance is then reported to the police less than certain threshold value.
Radar, laser ranging module are installed in rear view of vehicle, realize through the I2C bus with communicating by letter of central processing unit 100.
Crystal oscillator module 9 can be active crystal oscillator or passive crystal oscillator, for whole device provides clock.
Wireless network module 3 is 3G, WIFI, GPRS wireless internet network, and the connected mode of wireless network module 3 is followed the wireless communication protocol of standard.
The REID that RFID equipment 7 is adopted (RFID, Radio Frequency Identification) is a kind of new technique of non-contact automatic identification, and it utilizes RF-wise to carry out noncontact two-way communication, swap data to reach identifying purpose.Because have that volume is little, capacity is big, noncontact, characteristics such as reusable; And can support fast reading and writing, non-visual recognition, mobile identification, multiple target identification, location and long-term follow management etc.; The RFID technology has been widely used in various fields such as industrial automation, business automation, communications and transportation control and management, is a kind of fast, in real time, accurately the collection and the new and high technology of process information and the technology of information standardization.
The CAN bus that adopts in the CAN bus module 6 is claimed CAN-bus again, and CAN is the abbreviation of Controller Area Network, i.e. controller area net is so the CAN bus is meant the controller area net fieldbus.The CAN bus is the alleged automotive networking of people.The CAN bus can make subsystems such as the electric control fuel oil jet system in the Control Network of vehicle own, automatically controlled drive system, anti-lock braking system (ABS), antiskid control system (ASR), exhaust gas recirculation control, cruise system and air-conditioning system information real-time transmission and share.Car networking adds CAN bus message processing module in the terminal, can be connected with each RACS of vehicle itself, reads the various information such as speed, oil mass of vehicle.These information can be passed through the same video of information fusion technology, acceleration information together, realize the active safety of automobile.If oil mass information or vehicle temperature information are too high, under the situation that vehicle possibly caused danger, can also realize long-range rescue or early warning through the communication of the vehicle in the wireless communication module with service platform.
In the utility model preferred embodiment, display module 12 adopts touch-screens, and touch-screen can show real-time time, and provide show longitude and latitude, temperature, automatically report to the police and the standby vehicle body around image and vehicle network link information.Touch-screen can be clicked according to the user, through the selection of pressure perception judges, shows corresponding information or does warning or the standby processing.
Because dead angle, visual angle, driver rear is more; Can't judge the situation of the barrier at automobile rear easily and accurately; Therefore; The on-vehicle terminal device that the utility model disclosed also comprises assisting car backing module 9, and assisting car backing module 9 comprises camera and the radar module that is installed on rear view of vehicle, and radar module is connected with central processing unit 100.Radar module is gathered the rear obstacle range information; And utilize ultrasonic waves principle of reflection obstruction detection; Then reflected signal is fed back to Vehicle Controller, handle, for the driver car and obstruction relevant information is provided through buzzer, touch-screen through central processing unit 100.
The on-vehicle terminal device that the utility model disclosed; Comprise central processing unit 100 and the functional module that is connected with central processing unit 100; Carry out radio communication between wireless network module 3 in the functional module and the car network management platform; Not only can also effectively utilize existing means of transportation through utilizing the information sharing between V2V (vehicle to vehicle, the communication between vehicle) technology realization vehicle in the car networking; Such as; Through wireless network realize between car and the building, connecting between car and the infrastructure even between automobile and pedestrian and the bicycle, let automobile have the ability of perception surrounding environment, adjust running into can make when barrier or driving conditions change rapidly; This information exchange with other vehicles and road infrastructure can reduce the generation of traffic accident to a great extent, for vehicle provides safer effective active safety performance.In addition, the on-vehicle terminal device that the utility model disclosed adopts dual core processor, has powerful data-handling capacity and the real-time of Geng Gao.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined General Principle can realize under the situation of spirit that does not break away from the utility model or scope in other embodiments among this paper.Therefore, the utility model will can not be restricted to these embodiment shown in this paper, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (10)
1. on-vehicle terminal device; Comprise central processing unit, the functional module that is connected with said central processing unit; It is characterized in that: said central processing unit is DSP and ARM dual core processor; Said functional module comprises memory module, range finder module, velocity transducer, attitude transducer, wireless network module, GPS module, RFID equipment, CAN bus module, display module, voice module, power module, crystal oscillator module, expansion module interface and GPS global positioning system, carries out radio communication between said wireless network module and the car network management platform.
2. on-vehicle terminal device according to claim 1 is characterized in that: said range finder module is binocular camera or radar, laser ranging module.
3. on-vehicle terminal device according to claim 2 is characterized in that: said binocular camera adopts CCD or CMOS camera.
4. according to claim 2 or 3 described on-vehicle terminal devices, it is characterized in that: said binocular camera is installed on the place ahead of vehicle, comprises left video camera and right video camera, the said left video camera and the right left and right sides that is individually fixed in vehicle front of taking the photograph.
5. on-vehicle terminal device according to claim 1 and 2 is characterized in that: said range finder module is through communicating between I2C bus and the said central processing unit.
6. on-vehicle terminal device according to claim 1 is characterized in that: said crystal oscillator module can be active crystal oscillator or passive crystal oscillator.
7. on-vehicle terminal device according to claim 1 is characterized in that: said attitude transducer is the attitude transducer of 6 degrees of freedom, is connected through the SPI agreement with said central processing unit.
8. on-vehicle terminal device according to claim 1 is characterized in that: said wireless network module is 3G, WIFI, GPRS wireless internet network, and the connected mode of said wireless network module is followed the wireless communication protocol of standard.
9. on-vehicle terminal device according to claim 1 is characterized in that: said GPS module is connected with said central processing unit through URAT232 serial ports or UART485 serial ports.
10. on-vehicle terminal device according to claim 1; It is characterized in that: said on-vehicle terminal device also comprises the assisting car backing module; Said assisting car backing module comprises camera and the radar module that is installed on rear view of vehicle, and said radar module is connected with said central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220005189XU CN202424782U (en) | 2012-01-06 | 2012-01-06 | Vehicle-mounted terminal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220005189XU CN202424782U (en) | 2012-01-06 | 2012-01-06 | Vehicle-mounted terminal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202424782U true CN202424782U (en) | 2012-09-05 |
Family
ID=46749504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220005189XU Expired - Lifetime CN202424782U (en) | 2012-01-06 | 2012-01-06 | Vehicle-mounted terminal device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202424782U (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104378846A (en) * | 2014-11-20 | 2015-02-25 | 惠州学院 | Zigbee wireless sensor network system orientated for active RFID application |
| CN104601329A (en) * | 2014-12-26 | 2015-05-06 | 深圳市金溢科技股份有限公司 | Vehicle-mounted terminal, vehicle information release system and vehicle information release method |
| CN104590164A (en) * | 2015-01-09 | 2015-05-06 | 深圳市航盛电子股份有限公司 | Automobile safety assisting device |
| CN105005220A (en) * | 2015-06-09 | 2015-10-28 | 上海网车科技有限公司 | Design method of integrated Internet-of-Vehicles system of vehicle instrument |
| CN105378816A (en) * | 2013-07-22 | 2016-03-02 | 奥斯兰姆施尔凡尼亚公司 | Light-based communications utilizing a gossip network in a vehicle/roadway environment |
| CN105527628A (en) * | 2015-12-25 | 2016-04-27 | 心泽心科技（天津）有限公司 | Automotive rear-end collision avoidance detecting device |
| CN105678316A (en) * | 2015-12-29 | 2016-06-15 | 大连楼兰科技股份有限公司 | Active driving method based on multi-information fusion |
| WO2017071224A1 (en) * | 2015-10-28 | 2017-05-04 | 乐视控股（北京）有限公司 | Method for sharing vehicle driving information, vehicle platform, and intelligent transportation system |
| CN106658352A (en) * | 2015-11-02 | 2017-05-10 | 中兴通讯股份有限公司 | IOV (Internet of Vehicles) V2X business forwarding method and device |
| CN107277445A (en) * | 2017-06-29 | 2017-10-20 | 深圳市元征科技股份有限公司 | A kind of mobile unit |
| CN107776471A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | Car bulb auxiliary control platform |
| CN109523789A (en) * | 2018-12-05 | 2019-03-26 | 郑州轻工业学院 | The electric vehicle road occupying managing and control system and crossing management-control method coordinated based on bus or train route interaction |
| CN111923926A (en) * | 2020-08-03 | 2020-11-13 | 长乐巧通工业设计有限公司 | LED intelligent regulation and control system based on information analysis |
| CN112026674A (en) * | 2020-09-09 | 2020-12-04 | 王艳芬 | Intelligent vehicle-mounted terminal based on Internet of vehicles |
| CN113212338A (en) * | 2021-06-25 | 2021-08-06 | 安诺(深圳)创新技术有限公司 | Internet of vehicles shared data processing system |
-
2012
- 2012-01-06 CN CN201220005189XU patent/CN202424782U/en not_active Expired - Lifetime
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105378816A (en) * | 2013-07-22 | 2016-03-02 | 奥斯兰姆施尔凡尼亚公司 | Light-based communications utilizing a gossip network in a vehicle/roadway environment |
| CN104378846A (en) * | 2014-11-20 | 2015-02-25 | 惠州学院 | Zigbee wireless sensor network system orientated for active RFID application |
| CN104378846B (en) * | 2014-11-20 | 2019-08-13 | 惠州学院 | A kind of Zigbee wireless sensing network system towards active RFID application |
| CN104601329B (en) * | 2014-12-26 | 2018-10-26 | 深圳市金溢科技股份有限公司 | Car-mounted terminal, information of vehicles delivery system and method |
| CN104601329A (en) * | 2014-12-26 | 2015-05-06 | 深圳市金溢科技股份有限公司 | Vehicle-mounted terminal, vehicle information release system and vehicle information release method |
| CN104590164A (en) * | 2015-01-09 | 2015-05-06 | 深圳市航盛电子股份有限公司 | Automobile safety assisting device |
| CN105005220A (en) * | 2015-06-09 | 2015-10-28 | 上海网车科技有限公司 | Design method of integrated Internet-of-Vehicles system of vehicle instrument |
| WO2017071224A1 (en) * | 2015-10-28 | 2017-05-04 | 乐视控股（北京）有限公司 | Method for sharing vehicle driving information, vehicle platform, and intelligent transportation system |
| CN106658352A (en) * | 2015-11-02 | 2017-05-10 | 中兴通讯股份有限公司 | IOV (Internet of Vehicles) V2X business forwarding method and device |
| CN106658352B (en) * | 2015-11-02 | 2019-03-22 | 中兴通讯股份有限公司 | The retransmission method and device of car networking V2X business |
| CN105527628A (en) * | 2015-12-25 | 2016-04-27 | 心泽心科技（天津）有限公司 | Automotive rear-end collision avoidance detecting device |
| CN105678316B (en) * | 2015-12-29 | 2019-08-27 | 大连楼兰科技股份有限公司 | Active drive manner based on multi-information fusion |
| CN105678316A (en) * | 2015-12-29 | 2016-06-15 | 大连楼兰科技股份有限公司 | Active driving method based on multi-information fusion |
| CN107776471A (en) * | 2016-08-25 | 2018-03-09 | 大连楼兰科技股份有限公司 | Car bulb auxiliary control platform |
| CN107277445A (en) * | 2017-06-29 | 2017-10-20 | 深圳市元征科技股份有限公司 | A kind of mobile unit |
| CN107277445B (en) * | 2017-06-29 | 2020-05-12 | 深圳市元征科技股份有限公司 | Vehicle-mounted equipment |
| CN109523789A (en) * | 2018-12-05 | 2019-03-26 | 郑州轻工业学院 | The electric vehicle road occupying managing and control system and crossing management-control method coordinated based on bus or train route interaction |
| CN109523789B (en) * | 2018-12-05 | 2021-04-09 | 郑州轻工业学院 | Electric vehicle lane occupation management and control system and road junction management and control method based on vehicle-road interaction coordination |
| CN111923926A (en) * | 2020-08-03 | 2020-11-13 | 长乐巧通工业设计有限公司 | LED intelligent regulation and control system based on information analysis |
| CN112026674A (en) * | 2020-09-09 | 2020-12-04 | 王艳芬 | Intelligent vehicle-mounted terminal based on Internet of vehicles |
| CN113212338A (en) * | 2021-06-25 | 2021-08-06 | 安诺(深圳)创新技术有限公司 | Internet of vehicles shared data processing system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202424782U (en) | Vehicle-mounted terminal device | |
| US10796168B2 (en) | Device and method for the characterization of objects | |
| CN111469838B (en) | Collaborative ACC/AEB decision management system based on Internet of vehicles and vehicle | |
| CN109697877B (en) | Vehicle-road cooperation method and system based on Beidou high-precision positioning | |
| CN103295424B (en) | Automobile active safety system based on video recognition and vehicle ad-hoc network | |
| CN105291984A (en) | Pedestrian and vehicle detecting method and system based on multi-vehicle cooperation | |
| WO2023019761A1 (en) | Road network operation state detection system and method for mixed traffic flow | |
| CN102490673A (en) | Vehicle active safety control system based on internet of vehicles and control method of vehicle active safety control system | |
| CN108986510A (en) | A kind of local dynamic map of intelligence towards crossing realizes system and implementation method | |
| CN102184644A (en) | Vehicle-networking-based highway active anti-collision method | |
| CN102390370A (en) | Stereoscopic vision based emergency treatment device and method for running vehicles | |
| CN102616198A (en) | Active safety control method and device for automobile based on millimeter wave radar detection and image recognition | |
| CN104554105A (en) | Vehicle collision-proof network early-warning method and device and confirmatory experiment platform | |
| CN102025775A (en) | Monitoring system for automobiles in internet of things | |
| CN105976640A (en) | Safety caution method, pedestrian shoes device, vehicle platform and system based on V2X communication | |
| CN103407407A (en) | Automobile safety distance warning device and method based on binocular stereo vision | |
| CN107204055A (en) | A kind of intelligent networking drive recorder | |
| CN111681454A (en) | Vehicle-vehicle cooperative anti-collision early warning method based on driving behaviors | |
| CN109164799A (en) | A kind of driving Active collision avoidance system and method | |
| CN103568990A (en) | Method and system for achieving vehicle safety warning | |
| CN103021199A (en) | Vehicle-mounted terminal of intelligent transportation system based on Internet of things and dynamic three-dimensional geographic information system (3D GIS) | |
| CN205451515U (en) | Intelligence public transport vehicle monitored control system | |
| CN214151457U (en) | 5G-V2X vehicle-mounted OBU equipment | |
| CN116572995B (en) | Automatic driving method and device of vehicle and vehicle | |
| CN103241243B (en) | A kind of method and apparatus determining vehicle-state |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 215347 7th floor, IIR complex, 1699 Weicheng South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee after: Kunshan Microelectronics Technology Research Institute Address before: 215347 7th floor, complex building, No. 1699, Weicheng South Road, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN BRANCH, INSTITUTE OF MICROELECTRONICS OF CHINESE ACADEMY OF SCIENCES |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120905 |