CN204415332U - A kind of Vehicle Anti-Theft System based on panoramic picture - Google Patents
A kind of Vehicle Anti-Theft System based on panoramic picture Download PDFInfo
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- CN204415332U CN204415332U CN201420816674.4U CN201420816674U CN204415332U CN 204415332 U CN204415332 U CN 204415332U CN 201420816674 U CN201420816674 U CN 201420816674U CN 204415332 U CN204415332 U CN 204415332U
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Abstract
The utility model discloses a kind of Vehicle Anti-Theft System based on panoramic picture, by the means adopting the moving target recognition technology of wide-angle fish-eye camera to combine with infrared human body sensor-triggered technology, system is by long-range for panoramic picture in the real-time car car owner's cell-phone customer terminal being sent to binding, and point out car owner to check, when finding that there is robber's car event and occurring, mobile phone terminal can send Forewarning Terminal in early warning signal to car and carry out audio alert; Send real time inspection instruction by mobile phone, car owner can receive situation picture in car that system photographs arrives at once, understands vehicle condition whenever and wherever possible.
Description
Technical field
the utility model belongs to vehicle anti-theft technical field, is specifically related to a kind of Vehicle Anti-Theft System based on panoramic picture adopting the moving target recognition technology of wide-angle fish-eye camera to combine with infrared human body sensor-triggered technology.
Background technology
along with the develop rapidly of economy, automobile rapidly increases as the vehicle that the mankind are important, but the development of modern science and technology impels the crime means of offender to improve constantly, and the stolen event of automobile also gets more and more, and automobile burglar demand increases day by day.
at present, the mechanical type anti-theft device that the automobile burglar technology be widely used is mainly traditional, electronic type Car Burglar Alarm, network theftproof device etc.But these antitheft modes all have larger defect, such as: mechanical type anti-theft device cracks simply, assembling and disassembling inconvenience; Electronic type Car Burglar Alarm rate of false alarm is higher, alarm song is easy to be cut off, and anti-theft effect is also not obvious; Network theftproof device comprises gps satellite positioning theft-protection device and GSM, GPRS move Car Burglar Alarm, easily disturbs by network signal, anti-theft feature was lost efficacy.In addition, the antitheft mode of these Car Burglar Alarms is all a kind of passive type theftproof, namely car owner only receives alerting signal and just can learn vehicle condition when vehicle is just stolen and device is working properly, car owner cannot be allowed initiatively to learn vehicle safety situation whenever and wherever possible, along with the development of automotive safety technology, active obtaining train safety information is only the developing direction in the antitheft field of Shape Of Things To Come.
Summary of the invention
for the defect having antitheft mode at present, the utility model proposes a kind of Vehicle Anti-Theft System based on panoramic picture, by the means adopting the moving target recognition technology of wide-angle fish-eye camera to combine with infrared human body sensor-triggered technology, system is by long-range for panoramic picture in the real-time car car owner's cell-phone customer terminal being sent to binding, and point out car owner to check, when finding that there is robber's car event and occurring, mobile phone terminal can send Forewarning Terminal in early warning signal to car and carry out audio alert; Send real time inspection instruction by mobile phone, car owner can receive situation picture in car that system photographs arrives at once, understands vehicle condition whenever and wherever possible.
the technical solution of the utility model is: a kind of Vehicle Anti-Theft System based on panoramic picture, is characterized in that, comprising:
fish-eye camera, is installed in car above roof, for gathering graphicinformation in car;
image procossing control module, for carrying out moving target identification judgement to the graphicinformation collected, sends image control instruction;
infrared human body sensor, after human body being detected, sends photograph taking instruction to camera;
communication module, for communication between final terminal and image procossing control module;
warning module, for sound early warning;
final terminal, for receiving the graphicinformation of transmission, sends instruction.
further, the acquisition angles of described fish-eye camera is greater than 180 °, and described fish-eye camera is also provided with supplementary lighting module, for carrying out light filling when light intensity is less than setting value.
further, described final terminal is mobile phone.
further, the instruction that described final terminal sends at least comprises normal instructions, alarm command and checks instruction.
the utility model has the advantages that:
1. the Vehicle Anti-Theft System based on panoramic picture that the utility model proposes, by merging moving target recognition technology and infrared human body sensing technology, utilizes
the extensive angle coverage of fish-eye camera and the human detection precision of infrared pickoff, can identify moving target in car by all-dimensional all-weather, improves the accuracy of anti-theft early-warning, reduces rate of false alarm, for vehicle anti-theft research provides a new scheme;
2. set up communication between terminal and mobile phone, by image between the two and command and reception, not only can realize terminal as mobile phone transmitting image
the remote monitoring, antitheft function of information, and to send to car-mounted terminal by mobile phone and automatically check image command in car, understands whenever and wherever possible and likes car situation, by passive antitheft with active anti-theft perfect adaptation;
3. this system is with car owner's theft-proof requirement for guiding, and principle is simple, simple for structure, is convenient to install, has very large market popularization value.
Accompanying drawing explanation
below in conjunction with drawings and Examples, the utility model is further described:
fig. 1 is the system structural framework figure of a kind of Vehicle Anti-Theft System based on panoramic picture of the utility model;
fig. 2 is the workflow diagram of a kind of Vehicle Anti-Theft System based on panoramic picture of the utility model.
Detailed description of the invention
for making the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with detailed description of the invention also with reference to accompanying drawing, the utility model is further described.Should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
embodiment:
below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described further.
as shown in Figure 1, the Vehicle Anti-Theft System based on panoramic picture in the utility model comprises:
fish-eye camera, is installed in car above roof, and for gathering graphicinformation in car, the acquisition angles of fish-eye camera is greater than 180 °, and fish-eye camera is also provided with supplementary lighting module, for carrying out light filling when light intensity is less than setting value;
image procossing control module, is preferably dsp processor, for carrying out moving target identification judgement to the graphicinformation collected, sends image control instruction;
infrared human body sensor, coordinates fish-eye camera, for whether having people in inspection vehicle, after human body being detected, sends photograph taking instruction to camera;
communication module, for communication between final terminal and image procossing control module;
warning module, sound early warning when occurring for vehicle theft event;
final terminal, the graphicinformation of receiving terminal transmission, when confirming have thievery to occur, sends alarm command, sends and initiatively check vehicle image instruction.
the means that system adopts the moving target recognition technology of fish-eye camera (shooting angle > 180 °) to combine with infrared human body sensor-triggered technology, people into the car comprehensively can be detected, when both one of detect in car have moving target time, system is by long-range for panoramic picture in the real-time car car owner's cell-phone customer terminal being sent to binding, and point out car owner to check, car owner can know situation in car in time according to image, when finding that there is robber's car event and occurring, mobile phone terminal can send Forewarning Terminal in early warning signal to car and carry out audio alert; In addition, cell-phone customer terminal, when system does not detect mobiles, also can send to terminal handler and initiatively check instruction, after system receives instruction, camera can take now in car condition diagram picture be sent to cell-phone customer terminal, check for car owner.This system makes that vehicle is passive antitheftly to combine with active anti-theft, meets the theft-proof requirement of car owner to a greater extent, car owner can be understood whenever and wherever possible and like car safety case, greatly improve vehicle anti-theft level.
the workflow of the utility model based on the Vehicle Anti-Theft System of recognition of face is provided below in conjunction with Fig. 2:
1., after system is opened, the fish-eye camera being arranged on car inner top correct position starts to gather graphicinformation in car, and infrared human body sensor detects human body;
2. system processor to camera collection to graphicinformation carry out mobiles identification;
3. when picture recognition module recognize in car have mobiles or infrared human body sensor human body to be detected time, camera will realtime graphic by 3G module transfer on the cell-phone customer terminal bound in shooting car;
4., after cell-phone customer terminal receives graphicinformation, prompting car owner is checked;
5., after car owner checks photo, as confirmed, Live Animals is normal circumstances, will send " normally " instruction to system; When being reversing behavior as found, " early warning " instruction will be sent to system;
6., when system acceptance is to " normally " instruction, the first step will be returned and start repeated work; When system acceptance is to " early warning " instruction, will prior-warning device be opened, carry out sound early warning;
7. when picture recognition module unidentified to mobiles and infrared pickoff does not perceive human body time, and car owner wants to understand now situation in car, send image viewing instruction to image processing module by cell-phone customer terminal, system is by image in shooting car and be sent to mobile phone, checks for car owner.Car owner can send " normally " or " early warning " instruction equally to system, the process described operated after system acceptance to instruction by above-mentioned 5,6.
should be understood that, above-mentioned detailed description of the invention of the present utility model only for exemplary illustration or explain principle of the present utility model, and is not formed restriction of the present utility model.Therefore, any amendment made when not departing from spirit and scope of the present utility model, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.In addition, the utility model claims be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and modification.
Claims (4)
1. based on a Vehicle Anti-Theft System for panoramic picture, it is characterized in that, comprising:
Fish-eye camera, is installed in car above roof, for gathering graphicinformation in car;
Image procossing control module, for carrying out moving target identification judgement to the graphicinformation collected, sends image control instruction;
Infrared human body sensor, after human body being detected, sends photograph taking instruction to camera;
Communication module, for communication between final terminal and image procossing control module;
Warning module, for sound early warning;
Final terminal, for receiving the graphicinformation of transmission, sends instruction.
2. the Vehicle Anti-Theft System based on panoramic picture according to claim 1, it is characterized in that, the acquisition angles of described fish-eye camera is greater than 180 °, and described fish-eye camera is also provided with supplementary lighting module, for carrying out light filling when light intensity is less than setting value.
3. the Vehicle Anti-Theft System based on panoramic picture according to claim 1, is characterized in that, described final terminal is mobile phone.
4. the Vehicle Anti-Theft System based on panoramic picture according to claim 1, is characterized in that, the instruction that described final terminal sends at least comprises normal instructions, alarm command and checks instruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816674.4U CN204415332U (en) | 2014-12-22 | 2014-12-22 | A kind of Vehicle Anti-Theft System based on panoramic picture |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420816674.4U CN204415332U (en) | 2014-12-22 | 2014-12-22 | A kind of Vehicle Anti-Theft System based on panoramic picture |
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| CN204415332U true CN204415332U (en) | 2015-06-24 |
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| CN201420816674.4U Active CN204415332U (en) | 2014-12-22 | 2014-12-22 | A kind of Vehicle Anti-Theft System based on panoramic picture |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527570A (en) * | 2014-12-22 | 2015-04-22 | 清华大学苏州汽车研究院（吴江） | Vehicle anti-theft system based on panoramic picture |
| CN111064927A (en) * | 2019-12-06 | 2020-04-24 | 上海博泰悦臻电子设备制造有限公司 | Method and system for remotely checking vehicle surrounding conditions |
-
2014
- 2014-12-22 CN CN201420816674.4U patent/CN204415332U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104527570A (en) * | 2014-12-22 | 2015-04-22 | 清华大学苏州汽车研究院（吴江） | Vehicle anti-theft system based on panoramic picture |
| CN111064927A (en) * | 2019-12-06 | 2020-04-24 | 上海博泰悦臻电子设备制造有限公司 | Method and system for remotely checking vehicle surrounding conditions |
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