CN102750755A - Implementation method for vehicle driving positioning video safety system host - Google Patents
Implementation method for vehicle driving positioning video safety system host Download PDFInfo
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- CN102750755A CN102750755A CN2012101898037A CN201210189803A CN102750755A CN 102750755 A CN102750755 A CN 102750755A CN 2012101898037 A CN2012101898037 A CN 2012101898037A CN 201210189803 A CN201210189803 A CN 201210189803A CN 102750755 A CN102750755 A CN 102750755A
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Abstract
The invention relates to a traffic road monitoring system, and concretely relates to an implementation method used for a vehicle driving positioning video safety system host. The purposes of the invention comprise daily management of driver driving safety, original live material provision, and prevention and complete eradication of the generation of accident hidden troubles. According to the system, environmental conditions inside and outside a vehicle are monitored in a high-efficiency real-time mode, stimulation information is digitalized and preserved, and real-time synchronous photographs or videos are provided, so it is convenient for popularization and installation. Information integration of conditions inside and outside the vehicle to reach a real-time synchronous treatment effect is not possessed in present industries. The purposes of the invention are realized through a technical scheme that the vehicle driving positioning video safety system host comprises an SOC video signal main processor, a GPS antenna, a high-definition monitoring probe in the vehicle, a high-definition monitoring probe outside the vehicle, an SD card memory, a USB and a GPS navigation positioning module. The method is suitable for various vehicle driving positioning video safety systems.
Description
Technical field
The present invention relates to a kind of traffic route supervisory system, in particular, the present invention relates to a kind of implementation method that is used for vehicle ' positioning video security system main frame.
Background technology
At present, the drive recorder on the part vehicle, data messages such as the speed of can only registration of vehicle going, time can't record for situation and the outer condition of road surface of vehicle that people's car in the vehicle is interactive.The GPS navigation orientator can only carry out real-time prompting to the track of vehicle '.Prior art products can not be carried out synthetic real-time to the two, driver's normality is managed reaching the generation that prevents and dispose traffic hazard quickly and easily to vehicle supervision department, has brought inconvenience.
Summary of the invention
Goal of the invention of the present invention is: for government or functional department of enterprises of public transport carry out the daily management of driver drives vehicle safety, original live material is provided, prevents and stop the generation of accident potential.Overcome data messages such as speed that prior art can only registration of vehicle goes, time, can't record for situation and the outer condition of road surface of vehicle that people's car in the vehicle is interactive.The GPS navigation orientator can only carry out real-time prompting to the track of vehicle '; Can not be to the two deficiency of integrating real-time; A kind of real-time collection site picture is provided, and the implementation method that is used for vehicle ' positioning video security system main frame of automobile exterior state, speed, time and position coordinates in the car is provided.Be characterized in easy for installation, simple to operate, can the real time record car in driving condition and the outer road environmental aspect of car, and integrate GPS locating information (longitude and latitude, highly, car speed, time) synchronously, reach the synchronous in real time of the inside and outside photographing information of vehicle.
The present invention is achieved through following technical proposals:
1: install GPS additional at outside vehicle and accept antenna.
2: at vehicle interior infrared high-definition camera probe is installed, probe must be aimed at driving driver's locality, and regulates focal length and monitoring angle and fixing.
3: the infrared high-definition camera probe of another is installed at the outside positive front end position of vehicle, and is regulated focal length and monitoring angle and fixing.
4: introduce the 24V power supply to vehicle ' positioning video security system main frame from the vehicular power-bottle in the vehicle, and connect outside vehicle GPS receiving antenna, external camera probe and interior video cameras probe.
5: vehicle ' positioning video security system main frame is a SOC vision signal primary processor
Such scheme is done further refinement; The mainboard that the present invention adopts is integrated SOC vision signal primary processor, general-purpose serial bus USB, D digital to analog converter, gps satellite navigation positioning module and SD card memory; By the video camera probe (speed of taking pictures of per second 2～4 width of cloth inside and outside GPS external antenna and the vehicle; Vehicle ' is crossed the vehicle condition of 20 meters of Cheng Qians) data messages such as the inside and outside situation of the car gathered, vehicle location coordinate, speed and time import SOC vision signal master into through simulating signal and handle to compile and handle the back and generate digital signal; Monitoring picture and a car are monitored picture outward in car of synchronized generation respectively; And be stored in the SD card, perhaps directly be transferred to External memory equipment and computer equipment by USB.
Description of drawings
Fig. 1: vehicle ' positioning video security system main machine structure synoptic diagram.
Among Fig. 1: SOC vision signal primary processor 1, GPS receiving antenna 2, infrared high definition monitoring probe 3 in the car, the infrared high definition monitoring of the outer road of car probe 4; SD card memory 5, USB 6, GPS navigation locating module 7, D digital to analog converter 8; PC 9, mainboard 10, power supply 11.
Embodiment
Goal of the invention of the present invention is: for government or functional department of enterprises of public transport carry out the daily management of driver drives vehicle safety, original live material is provided, prevents and stop the generation of accident potential.Overcome data messages such as speed that prior art can only registration of vehicle goes, time, can't record for situation and the outer condition of road surface of vehicle that people's car in the vehicle is interactive.The GPS navigation orientator can only carry out real-time prompting to the track of vehicle '; Can not be to the two deficiency of integrating real-time; A kind of real-time collection site picture is provided, and the implementation method that is used for vehicle ' positioning video security system main frame of automobile exterior state, speed, time and position coordinates in the car is provided.Be characterized in easy for installation, simple to operate, can the real time record car in driving condition and the outer road environmental aspect of car, and integrate GPS locating information (longitude and latitude, highly, car speed, time) synchronously, reach the synchronous in real time of the inside and outside photographing information of vehicle.
For more clearly understanding implementation method of the present invention and application, the present invention is done further elaboration below in conjunction with accompanying drawing.
Specific embodiment 1:
As shown in Figure 1, a kind of vehicle ' positioning video security system main frame comprises power supply 11, mainboard 10;, SOC vision signal primary processor 1, GPS receiving antenna 2, high definition monitoring probe 3 in the car; The outer road high definition monitoring of car probe 4, SD card memory 5, USB 6; GPS navigation locating module 7, D digital to analog converter 8, described GPS receiving antenna 2 places outside vehicle; Capture the satellite-signal of tracking when GPS navigation locating module 7 after, just can measure the pseudo-distance of GPS receiving antenna 2 to satellite and the rate of change of distance, demodulate data such as satellite orbit parameter.According to these data; Little process chip in the GPS navigation locating module 7 just can position calculating by the positioning calculation method; Calculate the longitude and latitude of user geographic location, highly, information such as speed, time, carry out analyzing and processing by SOC vision signal primary processor 1 again and integrate.
Specific embodiment 2
As shown in Figure 1; Monitor mode: described supervisory system is two infrared high-definition camera probes; And be connected in SOC vision signal primary processor 1, and divide the two-way monitoring to take, high definition monitoring probe 3 is installed in Che Nei and aims at the driving driver in the vehicle in the bus; The outer road high definition monitoring of another bus probe 4 is installed in the dead ahead of the outer front end aligning vehicle ' of vehicle; And with the speed of taking pictures of per second 2～4 width of cloth, vehicle condition and the driver's of 20 meters of Cheng Qians the simulated data information of situation that vehicle ' is crossed is noted, and is stored in the SD card or portable hard drive; Two monitoring probes all have the infrared night vision function, and must regulate focal length and monitoring angle and fixing.
Specific embodiment 3
As shown in Figure 1, storage mode: mainboard is integrated SOC vision signal primary processor 1, general-purpose serial bus USB 6, D digital to analog converter 8, gps satellite navigation positioning module 7, SD card memory 5; The driving data message that all collect; All pass through D digital to analog converter 8 convert SOC vision signal primary processor 1 discernible digital signal to; After SOC vision signal primary processor 1 integration processing again via SD card memory 5 with traveling state of vehicle; Road circumstance state and gps data information storage perhaps directly are transferred to outside hard disk or PC 9 through general-purpose serial bus USB 6 in the SD card.
More than be merely the present invention's preferred embodiment, but it does not limit practical range of the present invention, neither depart from the equivalent variations that authority requirement of the present invention is done, be all protection scope of the present invention and contain.
Claims (9)
1. one kind is used for vehicle ' positioning video security system, comprises power supply, mainboard, and SOC vision signal primary processor, the GPS navigation locating module, supervisory system, storer, described mainboard connects power supply; Described power supply is external 24V vehicle power; Described GPS navigation locating module is connected with SOC vision signal primary processor; Described storer is connected with SOC vision signal primary processor; It is characterized in that; Described supervisory system is connected with SOC vision signal primary processor; And,, note with the simulated data information of driver's working condition in the pilothouse with the vehicle and the condition of road surface of vehicle ' process front with the speed of taking pictures of per second 2～4 width of cloth.
2. a kind of vehicle ' positioning video security system that is used for according to claim 1; It is characterized in that; Described supervisory system is two infrared high-definition camera probes, divides the two-way monitoring to take, and one tunnel infrared high-definition camera probe is installed in Che Nei and aims at the driving driver in the vehicle; The infrared high-definition camera probe in another road is installed in the front end of outside vehicle, and aims at the dead ahead of vehicle '.
3. a kind of vehicle ' positioning video security system that is used for according to claim 1 is characterized in that, described storer is for pegging graft portable hard drive or SD card.
4. a kind of vehicle ' positioning video security system that is used for according to claim 1; It is characterized in that; Integrated SOC vision signal primary processor, general-purpose serial bus USB on the described mainboard, D digital to analog converter, gps satellite navigation positioning module and SD card memory.
5. a kind of vehicle ' positioning video security system that is used for according to claim 1 is characterized in that the external GPS receiving antenna of described GPS navigation locating module.
6. a kind of method of application that is used for vehicle ' positioning video security system according to claim 1 is characterized in that, may further comprise the steps:
A, sharp with the relevant true reference information of GPS navigation locating module acquisition;
B, supervisory system are obtained vehicle drive and driving information;
C, the information of A step collection and the information of B step collection are integrated by SOC vision signal primary processor, handled out the frame of synchronous real-time;
D, with final image information through the direct unloading of general-purpose serial bus USB in portable hard drive, perhaps be kept in the SD card through the SD card memory.
7. a kind of method of application that is used for vehicle ' positioning video security system according to claim 5; It is characterized in that: in the A step; Described GPS navigation locating module connects the external GPS receiving antenna, and described relevant true reference information is meant: the real time data information of height, longitude and latitude, speed and the time in the space that GPS receiving antenna reception satellite provides; In the B step; Described supervisory system is two infrared high-definition camera probes, divides the two-way monitoring to take, and one tunnel infrared high-definition camera probe is installed in Che Nei and aims at the driving driver in the vehicle; The infrared high-definition camera probe in another road is installed in the front end of outside vehicle; And aim at the dead ahead of vehicle ', be fixed in vehicle body after regulating focal length and monitoring angle simultaneously, and with the speed of taking pictures of per second 2～4 width of cloth; With the vehicle and the condition of road surface of vehicle ' process front, note with the simulated data information of driver's working condition in the pilothouse.
8. a kind of method of application that is used for vehicle ' positioning video security system according to claim 5; It is characterized in that: in the C step; Described SOC vision signal primary processor is integrated A/D digital to analog converter, SD card memory and general-purpose serial bus USB; Described A/D digital to analog converter is to be used for vehicle ' process that A step and B step are collected, and the real time modelling data-signal of vehicle situation inside and outside height, longitude and latitude, speed and the time in space and car converts digital signal to; Described SOC vision signal primary processor is used for the numerical information of synthetic A step and B step.
9. a kind of method of application that is used for vehicle ' positioning video security system according to claim 5; It is characterized in that: in the D step; Described general-purpose serial bus USB is used for the synthetic numerical information of handling of SOC vision signal primary processor directly is transferred to PC, portable hard drive, perhaps is kept in the SD card through the SD card memory.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012101898037A CN102750755A (en) | 2012-06-11 | 2012-06-11 | Implementation method for vehicle driving positioning video safety system host |
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| CN2012101898037A CN102750755A (en) | 2012-06-11 | 2012-06-11 | Implementation method for vehicle driving positioning video safety system host |
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| CN106600426A (en) * | 2016-12-22 | 2017-04-26 | 安徽保腾网络科技有限公司 | Intelligent quotation system for claim settlement |
| CN106651593A (en) * | 2016-12-22 | 2017-05-10 | 安徽保腾网络科技有限公司 | Car insurance loss assessment system |
| CN106651590A (en) * | 2016-12-22 | 2017-05-10 | 安徽保腾网络科技有限公司 | Loss assessment system for insuring vehicle |
| CN106709699A (en) * | 2016-12-22 | 2017-05-24 | 安徽保腾网络科技有限公司 | Loss assessment method for insured vehicle |
| CN107426519A (en) * | 2017-01-16 | 2017-12-01 | 孔涛 | Carry the vehicle of network multi-media device |
| WO2019206026A1 (en) * | 2018-04-28 | 2019-10-31 | 华为技术有限公司 | Method for v2x dynamically adjusting video transmission parameter and related product |
| CN113034724A (en) * | 2019-12-25 | 2021-06-25 | 丰田自动车株式会社 | Information recording and reproducing apparatus, non-transitory storage medium, and information recording and reproducing system |
| CN113163171A (en) * | 2021-04-23 | 2021-07-23 | 前海七剑科技(深圳)有限公司 | Image processing system, intelligent cabin system, vehicle and image processing method |
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Application publication date: 20121024 |