CN105015281B - Based on the car data shared system of radio communication - Google Patents
Based on the car data shared system of radio communication Download PDFInfo
- Publication number
- CN105015281B CN105015281B CN201510531789.8A CN201510531789A CN105015281B CN 105015281 B CN105015281 B CN 105015281B CN 201510531789 A CN201510531789 A CN 201510531789A CN 105015281 B CN105015281 B CN 105015281B
- Authority
- CN
- China
- Prior art keywords
- tire
- limit gray
- gray threshold
- image
- car
- 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 - Fee Related
Links
Abstract
The present invention relates to a kind of car data shared system based on radio communication, comprise front end data acquisition equipment, Wireless Telecom Equipment, main control equipment and far-end shared server, described front end data acquisition equipment is arranged on car body front end, for carrying out data acquisition to other vehicles in automobile dead ahead, described Wireless Telecom Equipment and the wireless connections of described far-end shared server, described main control equipment is connected respectively with described front end data acquisition equipment and described Wireless Telecom Equipment, the data of other vehicles collected are processed, and result is wirelessly transmitted to described far-end shared server by described Wireless Telecom Equipment.By the present invention, can Real-Time Monitoring be carried out to the tire condition of other vehicles in automobile dead ahead and abnormal report, so that the focusing on of far-end server.
Description
The divisional application of the patent of " the car data shared system based on radio communication " that the present invention is application number is 201510250160.6, the applying date, to be May 16, denomination of invention in 2015 be.
Technical field
The present invention relates to wireless communication field, particularly relate to a kind of car data shared system based on radio communication.
Background technology
Along with automobile constantly enters huge numbers of families, vehicle safety is also more and more by people are paid attention to.Wherein, the tire condition in vehicle traveling process is the important information needing monitoring.
In prior art, being generally automobile body and tire gauge is installed, for detecting the tire pressure data of current automobile, sending warning when tire pressure data exception.But, tire pressure is only an aspect of motor tire exception, tire deflection or wheel hub go wrong all can lower the same to show as motor tire abnormal sagging with tire pressure, but at this moment using tire gauge to detect is can't find problem, and, tire checking is only undertaken detecting with significant limitation by automobile body, and the detection of vehicle to automobile back wheel at automobile rear has more the visual visual field.
Therefore, a kind of new motor tire condition monitoring mechanism, substitute the monitoring mode of this car, adopt front vehicle to detect the mode of trailing wheel, improve the visuality detected, and visual inspection can be carried out to Tire aspect, improve detection efficiency and accuracy.
Summary of the invention
In order to solve the problem, the invention provides a kind of car data shared system based on radio communication, first, the imageing sensor of rear car is adopted to carry out data acquisition to front vehicles rear frame portion, use high-precision image processing techniques subsequently, be aided with the accurate detection of ultrasonic measuring distance technology realization to tire carcass state, recycling GPS location technology and wireless communication technology improve the intelligent level of shared system, realize surveying the different car test of vehicle tyre state.
According to an aspect of the present invention, provide a kind of car data shared system based on radio communication, described shared system comprises front end data acquisition equipment, Wireless Telecom Equipment, main control equipment and far-end shared server, described front end data acquisition equipment is arranged on car body front end, for carrying out data acquisition to other vehicles in automobile dead ahead, described Wireless Telecom Equipment and the wireless connections of described far-end shared server, described main control equipment is connected respectively with described front end data acquisition equipment and described Wireless Telecom Equipment, the data of other vehicles collected are processed, and result is wirelessly transmitted to described far-end shared server by described Wireless Telecom Equipment.
More specifically, also comprise: GPS fixing aid based in the car data shared system of radio communication described, gps data that send for real-time reception GPS position location satellite, described shared system place automobile, ultrasonic ranging equipment, is arranged on car body front end, for shared system place automobile described in Real-Time Monitoring apart from the horizontal throw of other vehicles in its dead ahead, USB interface, connect outside USB flash disk, for reading the visible tire height threshold value table, tire upper limit gray threshold, tire lower limit gray threshold, car plate upper limit gray threshold and the car plate lower limit gray threshold that prestore in USB flash disk, described visible tire height threshold value table take tire brand as index, save the visible tire height threshold value that each tire brand is corresponding, described visible tire height threshold value is the minimum constructive height be exposed to viewed from car body dead aft, tire normal condition in the visual field, power supply, comprise solar powered device, storage battery, change-over switch and electric pressure converter, described change-over switch is connected respectively with described solar powered device and described storage battery, determine whether be switched to described solar powered device to be powered by described solar powered device according to storage battery dump energy, described electric pressure converter is connected with described change-over switch, with the 5V voltage transitions will inputted by change-over switch for 3.3V voltage, static storage device, is connected with described USB interface, for receiving and storing described visible tire height threshold value table, described tire upper limit gray threshold, described tire lower limit gray threshold, described car plate upper limit gray threshold and described car plate lower limit gray threshold, described front end data acquisition equipment is connected with described static storage device, comprises CMOS vision sensor, image filter, gray processing treater, tire recognizer and Car license recognition device, described CMOS vision sensor is used for taking the front scene of described shared system place automobile, to obtain forward image, described image filter is connected with described CMOS vision sensor, carries out filtering based on Haar wavelet transform filter to described forward image, to obtain filtering image, described gray processing treater is connected with described image filter, carries out gray processing process to described filtering image, to obtain gray level image, described tire recognizer is connected respectively with described gray processing treater and described static storage device, by all pixel composition tire carcass images of gray value in described gray level image between described tire upper limit gray threshold and described tire lower limit gray threshold, identify the tire carcass height in described tire carcass image, and based on the tire brand that tire carcass in tire carcass image described in the identification of OCR recognizer is scribed, described Car license recognition device is connected respectively with described gray processing treater and described static storage device, by all pixel composition license plate images of gray value in described gray level image between described car plate upper limit gray threshold and described car plate lower limit gray threshold, and identify the number-plate number in described license plate image based on OCR recognizer, described main control equipment and described GPS fixing aid, described ultrasonic ranging equipment, described static storage device is connected respectively with described front end data acquisition equipment, receive described gps data, described horizontal throw, described tire carcass height, described tire brand and the described number-plate number, based on described horizontal throw and described tire carcass high computational tire carcass actual height, in described visible tire height threshold value table, the visible tire height threshold value corresponding with described tire brand is searched as the visible tire height threshold value of target based on described tire brand, when described tire carcass actual height is more than or equal to the visible tire height threshold value of described target, send tire condition normal signal, when described tire carcass actual height is less than the visible tire height threshold value of described target, send tire condition abnormal signal, and when sending tire condition abnormal signal by described gps data, described tire brand and the described number-plate number send to described Wireless Telecom Equipment, described tire condition abnormal signal, described gps data, described tire brand and the described number-plate number are wirelessly sent to described far-end shared server by described Wireless Telecom Equipment, described far-end shared server receives described gps data, described tire brand and the described number-plate number, the address of each tire distributors of the described tire brand near described gps data correspondence position is searched, the address of described tire condition abnormal signal and each tire distributors described is wirelessly sent to by built-in wireless communication interface the radio receiving terminal that automobile corresponding to the described number-plate number hold based on the described number-plate number based on described gps data and described tire brand, wherein, described tire upper limit gray threshold and tire lower limit gray threshold are used for the tire carcass in image and background separation, the value of described tire upper limit gray threshold and described tire lower limit gray threshold is all between 0-255, described tire upper limit gray threshold is greater than described tire lower limit gray threshold, described car plate upper limit gray threshold and described car plate lower limit gray threshold are used for the car plate in image and background separation, the value of described car plate upper limit gray threshold and described car plate lower limit gray threshold is all between 0-255, described car plate upper limit gray threshold is greater than described car plate lower limit gray threshold.
More specifically, described based in the car data shared system of radio communication: described GPS fixing aid is arranged in the gauge panel of described shared system place automobile.
More specifically, described based in the car data shared system of radio communication: described main control equipment and described static storage device are integrated on one piece of surface-mounted integrated circuit, and are all arranged in the gauge panel of described shared system place automobile.
More specifically, described based in the car data shared system of radio communication: described Wireless Telecom Equipment is arranged on the front end car body of described shared system place automobile.
More specifically, described based in the car data shared system of radio communication: the resolution of the forward image of described CMOS vision sensor collection is 3840 × 2160.
More specifically, described based in the car data shared system of radio communication: the Cloud Server that described far-end shared server is held for city traffic management department.
Accompanying drawing explanation
Below with reference to accompanying drawing, embodiment of the present invention are described, wherein:
Fig. 1 is the block diagram of the car data shared system based on radio communication illustrated according to an embodiment of the present invention.
Fig. 2 is the block diagram of the front end data acquisition equipment based on radio communication illustrated according to an embodiment of the present invention.
Detailed description of the invention
Below with reference to accompanying drawings the embodiment of the car data shared system based on radio communication of the present invention is described in detail.
The appearance of self-propelled vehicle facilitates the trip of people, provide the rhythm of people's life and the efficiency of work, but also bring some drawbacks, especially traffic accident, the personal injury brought is startling, how to improve the safety of self-propelled vehicle, objectively reducing the quantity that traffic accident occurs, is one of city traffic management department urgent problem.
In prior art, there is the auxiliary driving mechanism of some self-propelled vehiclees, when self-propelled vehicle starts, automatically the current various parameter of self-propelled vehicle is monitored, with the current state facilitating driver to understand self-propelled vehicle in time, such as, monitor the distance of peripheral obstacle for motor vehicle, the acceleration/accel etc. of monitoring equipment motor-car.But, because tire is the unique key parts that self-propelled vehicle directly contacts with road surface, only be only limitted to tire pressure to the mode of automobile tyre monitoring in prior art detect, namely in motor-driven vehicle going process, real-time automatic monitoring is carried out to tire pressure, and tire flat and infrabar are reported to the police, to guarantee traffic safety, but this detection mode is only based on the detection of air pressure, can only tire pressure be detected, and cannot find that the tire carcass that tire other problems causes is on the low side.Meanwhile, tire monitor of the prior art is also confined to this car test and surveys, and abandons urban automobile and shares this efficient mechanism of data
In order to overcome above-mentioned deficiency, the present invention has built a kind of car data shared system based on radio communication, with urban automobile data sharing for departure point, adopts different car test to survey the mode of car data, be sharing channel with wireless communication link, realize surveying the different car test of vehicle condition.
Fig. 1 is the block diagram of the car data shared system based on radio communication illustrated according to an embodiment of the present invention, described shared system comprises front end data acquisition equipment 1, Wireless Telecom Equipment 2, main control equipment 3 and far-end shared server 4, described front end data acquisition equipment 1 is arranged on car body front end, for carrying out data acquisition to other vehicles in automobile dead ahead, described Wireless Telecom Equipment 2 and the wireless connections of described far-end shared server 4, described main control equipment 3 is connected respectively with described front end data acquisition equipment 1 and described Wireless Telecom Equipment 2, the data of other vehicles collected are processed, and result is wirelessly transmitted to described far-end shared server 4 by described Wireless Telecom Equipment 2.
Then, continue to be further detailed the concrete structure of the car data shared system based on radio communication of the present invention.
Described shared system also comprises: GPS fixing aid, gps data that send for real-time reception GPS position location satellite, described shared system place automobile.
Described shared system also comprises: ultrasonic ranging equipment, is arranged on car body front end, for shared system place automobile described in Real-Time Monitoring apart from the horizontal throw of other vehicles in its dead ahead.
Described shared system also comprises: USB interface, connect outside USB flash disk, for reading the visible tire height threshold value table, tire upper limit gray threshold, tire lower limit gray threshold, car plate upper limit gray threshold and the car plate lower limit gray threshold that prestore in USB flash disk, described visible tire height threshold value table take tire brand as index, save the visible tire height threshold value that each tire brand is corresponding, described visible tire height threshold value is the minimum constructive height be exposed to viewed from car body dead aft, tire normal condition in the visual field.
Described shared system also comprises: power supply, comprise solar powered device, storage battery, change-over switch and electric pressure converter, described change-over switch is connected respectively with described solar powered device and described storage battery, determine whether be switched to described solar powered device to be powered by described solar powered device according to storage battery dump energy, described electric pressure converter is connected with described change-over switch, with the 5V voltage transitions will inputted by change-over switch for 3.3V voltage.
Described shared system also comprises: static storage device, be connected with described USB interface, for receiving and storing described visible tire height threshold value table, described tire upper limit gray threshold, described tire lower limit gray threshold, described car plate upper limit gray threshold and described car plate lower limit gray threshold.
As shown in Figure 2, described front end data acquisition equipment 1 is connected with described static storage device, and described front end data acquisition equipment 1 comprises CMOS vision sensor 11, image filter 12, gray processing treater 13, tire recognizer 14 and Car license recognition device 15.
Described CMOS vision sensor 11 is for taking the front scene of described shared system place automobile, to obtain forward image.
Described image filter 12 is connected with described CMOS vision sensor 11, carries out filtering based on Haar wavelet transform filter to described forward image, to obtain filtering image.
Described gray processing treater 13 is connected with described image filter 12, carries out gray processing process to described filtering image, to obtain gray level image.
Described tire recognizer 14 is connected respectively with described gray processing treater 13 and described static storage device, by all pixel composition tire carcass images of gray value in described gray level image between described tire upper limit gray threshold and described tire lower limit gray threshold, identify the tire carcass height in described tire carcass image, and based on the tire brand that tire carcass in tire carcass image described in the identification of OCR recognizer is scribed.
Described Car license recognition device 15 is connected respectively with described gray processing treater 13 and described static storage device, by all pixel composition license plate images of gray value in described gray level image between described car plate upper limit gray threshold and described car plate lower limit gray threshold, and identify the number-plate number in described license plate image based on OCR recognizer.
Described main control equipment 3 and described Wireless Telecom Equipment 2, described GPS fixing aid, described ultrasonic ranging equipment, described static storage device is connected respectively with described front end data acquisition equipment 1, receive described gps data, described horizontal throw, described tire carcass height, described tire brand and the described number-plate number, due to different from target range, in the image of imaging, target sizes and realistic objective size there are differences, thus tire carcass actual height can be calculated based on described horizontal throw and described tire carcass height, in described visible tire height threshold value table, the visible tire height threshold value corresponding with described tire brand is searched as the visible tire height threshold value of target based on described tire brand, when described tire carcass actual height is more than or equal to the visible tire height threshold value of described target, send tire condition normal signal, when described tire carcass actual height is less than the visible tire height threshold value of described target, send tire condition abnormal signal, and when sending tire condition abnormal signal by described gps data, described tire brand and the described number-plate number send to described Wireless Telecom Equipment 2.
Described tire condition abnormal signal, described gps data, described tire brand and the described number-plate number are wirelessly sent to described far-end shared server 4 by described Wireless Telecom Equipment 2.
Described far-end shared server 4 receives described gps data, described tire brand and the described number-plate number, the address of each tire distributors of the described tire brand near described gps data correspondence position is searched, the address of described tire condition abnormal signal and each tire distributors described is wirelessly sent to by built-in wireless communication interface the radio receiving terminal that automobile corresponding to the described number-plate number hold based on the described number-plate number based on described gps data and described tire brand.
Wherein, described tire upper limit gray threshold and tire lower limit gray threshold are used for the tire carcass in image and background separation, the value of described tire upper limit gray threshold and described tire lower limit gray threshold is all between 0-255, described tire upper limit gray threshold is greater than described tire lower limit gray threshold, described car plate upper limit gray threshold and described car plate lower limit gray threshold are used for the car plate in image and background separation, the value of described car plate upper limit gray threshold and described car plate lower limit gray threshold is all between 0-255, described car plate upper limit gray threshold is greater than described car plate lower limit gray threshold.
Alternatively, described based in the car data shared system of radio communication: described GPS fixing aid can be arranged in the gauge panel of described shared system place automobile; Described main control equipment 3 and described static storage device can be integrated on one piece of surface-mounted integrated circuit, and are all arranged in the gauge panel of described shared system place automobile; Described Wireless Telecom Equipment 2 can be arranged on the front end car body of described shared system place automobile; The resolution of the forward image that described CMOS vision sensor 11 gathers is chosen as 3840 × 2160; And described far-end shared server 4 may be selected to be the Cloud Server that city traffic management department is held.
In addition, CMOS (ComplementaryMetal-Oxide-Semiconductor), Chinese formal name used at school is complementary metal oxide semiconductor, and he is originally a kind of important chip in computer system, saves the data that System guides is the most basic.Manufacturing technology and the general computer chip of CMOS do not have difference, mainly utilize the quartz conductor that silicon and this two kinds of elements of germanium are made, make it on CMOS, co-exist the quartz conductor of band N (band-electricity) and P (band+electricity) level, the electric current that these two complementary effects the produce chip that can be processed is noted down and is interpreted to image.Found that CMOS also can as the imageing sensor in digital photography through processing afterwards.
For the portable use independent of electrical network, the CMOS technology famous with low power consumption characteristic has an obvious advantage: cmos image sensor designs for 5V and 3.3V power line voltage.CCD chip then needs the power line voltage of about 12V, employing electric pressure converter of therefore having to, thus causes power consumption to increase.In total power consumption, another benefit will be brought in control and system function integration to cmos sensor: he eliminates all external connection lines with other semiconductor elements.Nowadays the actuator of its high power consumption is abandoned, this is because carry out communicating consumed energy than much lower by the outside implementation of PCB or substrate at chip internal.
Cmos sensor also can be subdivided into passive type element sensor (PassivePixelSensorCMOS) and active pixel sensor (ActivePixelSensorCMOS).
Passive type element sensor (PassivePixelSensor is called for short PPS), be again passive type element sensor, he is made up of a back-biased photodiode and a switching valve.Photodiode is a PN junction be made up of P-type semiconductor and N-type semiconductor in essence, and he can be equivalent to a back-biased diode and a mos capacitance parallel connection.When switching valve is opened, photodiode is communicated with vertical alignment (Columnbus).The charge integration amplifier sensing circuit (Chargeintegratingamplifier) being positioned at alignment end keeps column line voltage to be a constant, when the signal charge of photodiode storage is read out, its voltage is reset to column line voltage level, meanwhile, the electric charge be directly proportional to optical signal is converted to electric charge by charge integration amplifier and exports.
Active pixel sensor (ActivePixelSensor is called for short APS), is again active element sensor.Almost while the invention of CMOSPPS dot structure, people recognize very soon in pixel, to introduce the performance that energy disperser or amplifier can improve pixel, have the amplifier of oneself in CMOSAPS in each pixel.The amplifier transistor being integrated in surface decreases the effective surface area of pixel element, reduces " packaging density ", the incident light of 40% ~ 50% is reflected.Another problem of this sensor is, how to make there is good coupling between the multichannel amplifier of sensor, and this can be realized preferably by the fixed pattern noise reducing residual level.Because each amplifier in CMOSAPS pixel is only excited, so the power dissipation ratio ccd image sensor of CMOSAPS is also little during this reads.
Adopt the car data shared system based on radio communication of the present invention, detect for car data in prior art and be confined to Ben Che and detect the technical matters that tire is only limited to tire pressure, wireless communication technology and image acquisition and processing technology is adopted to realize sharing of city automobile image data and utilize, visual inspection is carried out to automobile back wheel simultaneously, efficiently solve the problems referred to above, more crucially, improve the degree of utilization of automobile monitoring data.
Be understandable that, although the present invention with preferred embodiment disclose as above, but above-described embodiment and be not used to limit the present invention.For any those of ordinary skill in the art, do not departing under technical solution of the present invention ambit, the technology contents of above-mentioned announcement all can be utilized to make many possible variations and modification to technical solution of the present invention, or be revised as the Equivalent embodiments of equivalent variations.Therefore, every content not departing from technical solution of the present invention, according to technical spirit of the present invention to any simple modification made for any of the above embodiments, equivalent variations and modification, all still belongs in the scope of technical solution of the present invention protection.
Claims (1)
1. the car data shared system based on radio communication, it is characterized in that, described shared system comprises front end data acquisition equipment, Wireless Telecom Equipment, main control equipment and far-end shared server, described front end data acquisition equipment is arranged on car body front end, for carrying out data acquisition to other vehicles in automobile dead ahead, described Wireless Telecom Equipment and the wireless connections of described far-end shared server, described main control equipment is connected respectively with described front end data acquisition equipment and described Wireless Telecom Equipment, the data of other vehicles collected are processed, and result is wirelessly transmitted to described far-end shared server by described Wireless Telecom Equipment,
Described shared system also comprises:
GPS fixing aid, gps data that send for real-time reception GPS position location satellite, described shared system place automobile;
Ultrasonic ranging equipment, is arranged on car body front end, for shared system place automobile described in Real-Time Monitoring apart from the horizontal throw of other vehicles in its dead ahead;
USB interface, connect outside USB flash disk, for reading the visible tire height threshold value table, tire upper limit gray threshold, tire lower limit gray threshold, car plate upper limit gray threshold and the car plate lower limit gray threshold that prestore in USB flash disk, described visible tire height threshold value table take tire brand as index, save the visible tire height threshold value that each tire brand is corresponding, described visible tire height threshold value is the minimum constructive height be exposed to viewed from car body dead aft, tire normal condition in the visual field;
Power supply, comprise solar powered device, storage battery, change-over switch and electric pressure converter, described change-over switch is connected respectively with described solar powered device and described storage battery, determine whether be switched to described solar powered device to be powered by described solar powered device according to storage battery dump energy, described electric pressure converter is connected with described change-over switch, with the 5V voltage transitions will inputted by change-over switch for 3.3V voltage;
Static storage device, is connected with described USB interface, for receiving and storing described visible tire height threshold value table, described tire upper limit gray threshold, described tire lower limit gray threshold, described car plate upper limit gray threshold and described car plate lower limit gray threshold;
Described front end data acquisition equipment is connected with described static storage device, comprises CMOS vision sensor, image filter, gray processing treater, tire recognizer and Car license recognition device; Described CMOS vision sensor is used for taking the front scene of described shared system place automobile, to obtain forward image; Described image filter is connected with described CMOS vision sensor, carries out filtering based on Haar wavelet transform filter to described forward image, to obtain filtering image; Described gray processing treater is connected with described image filter, carries out gray processing process to described filtering image, to obtain gray level image; Described tire recognizer is connected respectively with described gray processing treater and described static storage device, by all pixel composition tire carcass images of gray value in described gray level image between described tire upper limit gray threshold and described tire lower limit gray threshold, identify the tire carcass height in described tire carcass image, and based on the tire brand that tire carcass in tire carcass image described in the identification of OCR recognizer is scribed; Described Car license recognition device is connected respectively with described gray processing treater and described static storage device, by all pixel composition license plate images of gray value in described gray level image between described car plate upper limit gray threshold and described car plate lower limit gray threshold, and identify the number-plate number in described license plate image based on OCR recognizer;
Described main control equipment and described GPS fixing aid, described ultrasonic ranging equipment, described static storage device is connected respectively with described front end data acquisition equipment, receive described gps data, described horizontal throw, described tire carcass height, described tire brand and the described number-plate number, based on described horizontal throw and described tire carcass high computational tire carcass actual height, in described visible tire height threshold value table, the visible tire height threshold value corresponding with described tire brand is searched as the visible tire height threshold value of target based on described tire brand, when described tire carcass actual height is more than or equal to the visible tire height threshold value of described target, send tire condition normal signal, when described tire carcass actual height is less than the visible tire height threshold value of described target, send tire condition abnormal signal, and when sending tire condition abnormal signal by described gps data, described tire brand and the described number-plate number send to described Wireless Telecom Equipment,
Described tire condition abnormal signal, described gps data, described tire brand and the described number-plate number are wirelessly sent to described far-end shared server by described Wireless Telecom Equipment;
Described far-end shared server receives described gps data, described tire brand and the described number-plate number, the address of each tire distributors of the described tire brand near described gps data correspondence position is searched, the address of described tire condition abnormal signal and each tire distributors described is wirelessly sent to by built-in wireless communication interface the radio receiving terminal that automobile corresponding to the described number-plate number hold based on the described number-plate number based on described gps data and described tire brand;
Wherein, described tire upper limit gray threshold and tire lower limit gray threshold are used for the tire carcass in image and background separation, the value of described tire upper limit gray threshold and described tire lower limit gray threshold is all between 0-255, described tire upper limit gray threshold is greater than described tire lower limit gray threshold, described car plate upper limit gray threshold and described car plate lower limit gray threshold are used for the car plate in image and background separation, the value of described car plate upper limit gray threshold and described car plate lower limit gray threshold is all between 0-255, described car plate upper limit gray threshold is greater than described car plate lower limit gray threshold,
Described GPS fixing aid is arranged in the gauge panel of described shared system place automobile;
Described main control equipment and described static storage device are integrated on one piece of surface-mounted integrated circuit, and are all arranged in the gauge panel of described shared system place automobile;
Described Wireless Telecom Equipment is arranged on the front end car body of described shared system place automobile;
The resolution of the forward image of described CMOS vision sensor collection is 3840 × 2160;
The Cloud Server that described far-end shared server is held for city traffic management department.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510250160.6A CN104816596B (en) | 2015-05-16 | 2015-05-16 | Based on the car data shared system of radio communication |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510250160.6A Division CN104816596B (en) | 2015-05-16 | 2015-05-16 | Based on the car data shared system of radio communication |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105015281A CN105015281A (en) | 2015-11-04 |
| CN105015281B true CN105015281B (en) | 2016-04-27 |
Family
ID=53727178
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510531789.8A Expired - Fee Related CN105015281B (en) | 2015-05-16 | 2015-05-16 | Based on the car data shared system of radio communication |
| CN201510250160.6A Expired - Fee Related CN104816596B (en) | 2015-05-16 | 2015-05-16 | Based on the car data shared system of radio communication |
| CN201510646224.4A Active CN105196805B (en) | 2015-05-16 | 2015-05-16 | Car data shared system based on radio communication |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510250160.6A Expired - Fee Related CN104816596B (en) | 2015-05-16 | 2015-05-16 | Based on the car data shared system of radio communication |
| CN201510646224.4A Active CN105196805B (en) | 2015-05-16 | 2015-05-16 | Car data shared system based on radio communication |
Country Status (1)
| Country | Link |
|---|---|
| CN (3) | CN105015281B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105015281B (en) * | 2015-05-16 | 2016-04-27 | 吴海燕 | Based on the car data shared system of radio communication |
| CN105825676B (en) * | 2016-05-26 | 2019-01-08 | 浙江索菱新能源汽车科技有限公司 | A kind of road vehicles traveling monitoring system based on Internet of Things |
| CN107613014A (en) * | 2017-09-29 | 2018-01-19 | 联想(北京)有限公司 | A kind of data sharing method, system, terminal, storage medium and automobile |
| CN112611582B (en) * | 2020-11-02 | 2022-04-22 | 山东华通二手车信息技术有限公司 | Tire state real-time analysis platform and method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6567035B1 (en) * | 2001-11-30 | 2003-05-20 | Bbnt Solutions Llc | Systems and methods for networking radar detectors |
| CN1845199A (en) * | 2005-04-08 | 2006-10-11 | 中国科学院自动化研究所 | Motor vehicle peccancy behavior automatic shooting device and method mounted on bus |
| JP2012053585A (en) * | 2010-08-31 | 2012-03-15 | Equos Research Co Ltd | Information sharing system |
| WO2014082273A1 (en) * | 2012-11-30 | 2014-06-05 | GM Global Technology Operations LLC | Driver-to-driver communication system, vehicle, and method thereof |
| CN105196805A (en) * | 2015-05-16 | 2015-12-30 | 周爱霞 | Automobile data sharing system based on wireless communication |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6252544B1 (en) * | 1998-01-27 | 2001-06-26 | Steven M. Hoffberg | Mobile communication device |
| US6466862B1 (en) * | 1999-04-19 | 2002-10-15 | Bruce DeKock | System for providing traffic information |
-
2015
- 2015-05-16 CN CN201510531789.8A patent/CN105015281B/en not_active Expired - Fee Related
- 2015-05-16 CN CN201510250160.6A patent/CN104816596B/en not_active Expired - Fee Related
- 2015-05-16 CN CN201510646224.4A patent/CN105196805B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6567035B1 (en) * | 2001-11-30 | 2003-05-20 | Bbnt Solutions Llc | Systems and methods for networking radar detectors |
| CN1845199A (en) * | 2005-04-08 | 2006-10-11 | 中国科学院自动化研究所 | Motor vehicle peccancy behavior automatic shooting device and method mounted on bus |
| JP2012053585A (en) * | 2010-08-31 | 2012-03-15 | Equos Research Co Ltd | Information sharing system |
| WO2014082273A1 (en) * | 2012-11-30 | 2014-06-05 | GM Global Technology Operations LLC | Driver-to-driver communication system, vehicle, and method thereof |
| CN105196805A (en) * | 2015-05-16 | 2015-12-30 | 周爱霞 | Automobile data sharing system based on wireless communication |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104816596B (en) | 2015-12-09 |
| CN105196805A (en) | 2015-12-30 |
| CN105196805B (en) | 2017-03-08 |
| CN104816596A (en) | 2015-08-05 |
| CN105015281A (en) | 2015-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103057471B (en) | Slope safety system crossed by automobile | |
| CN105015281B (en) | Based on the car data shared system of radio communication | |
| CN201824950U (en) | Automobile safe running anti-collision system | |
| CN202018743U (en) | Express way safety distance early warning system based on GPS (global positioning system) and 3G wireless communication | |
| CN105608926B (en) | Alarm prompt method, alarm prompt system and terminal | |
| CN101907701B (en) | Navigation assistant speed computing method | |
| CN103057472B (en) | Automobile tail environment monitoring systems | |
| CN100586772C (en) | Traffic lane offset warning method and device | |
| CN101719982A (en) | Road real image and road surface image acquisition system based on GIS | |
| CN205451515U (en) | Intelligence public transport vehicle monitored control system | |
| CN103057469B (en) | Slope safety method crossed by automobile | |
| CN201766711U (en) | Satellite navigation vehicle-mounted terminal monitoring system | |
| CN103017856A (en) | Oil level abnormity detecting and reporting device for automobile oil tank | |
| CN202916993U (en) | GIS-based road live-action image and pavement image acquiring device | |
| CN219574949U (en) | Intelligent traffic perception integrated device based on binocular depth fusion of thunder and sound | |
| CN104809886B (en) | Based on traffic police's vehicle detection platform of data communication | |
| CN203133964U (en) | Commercial vehicle monitoring terminal based on monocular range measurement | |
| CN201369769Y (en) | Camera with GPS module | |
| CN210574334U (en) | Bend protection system | |
| CN207165001U (en) | Interval speed measuring system | |
| CN108648479B (en) | Device and method for reminding night foggy road section in real time by using electronic map | |
| CN105807766A (en) | Intelligent tour inspection terminal for substation | |
| CN113022440B (en) | Warning sign, use method thereof and warning system | |
| CN220155016U (en) | Public parking space sharing system easy to park | |
| CN210112150U (en) | T-BOX system of electric automobile |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wu Haiyan Inventor after: Song Xiaoqin Inventor after: Hai Jie Inventor after: Wu Li Inventor after: Zhang Jun Inventor after: Wu Xiaohui Inventor before: Zhou Aixia |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160331 Address after: Sias International College of Zhengzhou University, No. 168 Renmin Road, Xinzheng City, Henan province 451150 Applicant after: Wu Haiyan Applicant after: Song Xiaoqin Address before: 276800 Yantai Road, Shandong, No. 18, No. Applicant before: Zhou Aixia |
|
| 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: 20160427 Termination date: 20170516 |