CN103448615A - Vehicle-mounted image pickup control system - Google Patents
Vehicle-mounted image pickup control system Download PDFInfo
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- CN103448615A CN103448615A CN2013103557968A CN201310355796A CN103448615A CN 103448615 A CN103448615 A CN 103448615A CN 2013103557968 A CN2013103557968 A CN 2013103557968A CN 201310355796 A CN201310355796 A CN 201310355796A CN 103448615 A CN103448615 A CN 103448615A
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- 239000000284 extract Substances 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 238000010191 image analysis Methods 0.000 abstract 2
- 238000012790 confirmation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000011195 cermet Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
The invention relates to a vehicle-mounted image pickup control system. A camera unit is provided with a first working mode and a second working mode. Initially, the camera unit works in the first working mode. In the first working mode, the camera unit periodically picks up license plate images towards a license plate and transmits the picked-up license plate images to a control unit; and in the second working mode, the camera unit makes a video towards the running direction of a vehicle and transmits the video to the control unit. An image analysis unit is used for analyzing and extracting license plate numbers in the license plate images according to the transmitted license plate images, comparing the extracted license plate numbers with license plate numbers pre-stored in the image analysis unit, transmitting a non-covering confirmation signal or no signal to the control unit under the situation that the extracted license plate numbers are consistent with the pre-stored license plate numbers, and transmitting a covering reminding signal to the control unit under the situation that the extracted license plate numbers are inconsistent with the pre-stored license plate numbers.
Description
Technical field
The present invention relates to vehicle intellectualized control field, more particularly, the present invention relates to a kind of vehicle-mounted pick-up control system.
Background technology
Number plate of vehicle is the sheet material that two sides is suspended on respectively the car front and back, and normally used material is aluminium, plastics or paster, can show onboard the registration number, registration area or other the basic document that close car.
The number-plate number is the numbering to each car, by the number-plate number, can know province under car, city, county, and vehicle administration office can find the owner of car according to car plate.The number-plate number is vehicle " cermet of identification ", is an important information of other power actuated vehicles of difference.In the situation that the vehicle contrary to traffic regulation needs to be punished thus, or, in the situation that collision happens need to find the collision vehicle, the number-plate number is a very crucial information.
But, in the Vehicle Driving Cycle process, vehicle may be blocked unintentionally, such as the leaf fallen or plastic bag of descending slowly and lightly etc., block.
And, in traffic law to will not hang or not as prescribed number plate is installed, is deliberately blocked the mal-practice such as stained number plate corresponding punish the measure is arranged.Yet, in the process of chaufeur steering vehicle, because number plate of vehicle is suspended on respectively the car front and back, so, if car plate is by mistake blocked, chaufeur may not known situation fully, thereby likely cause mal-practice unintentionally.
Thus, be desirable to provide a kind of preventing and caused the technical scheme of mal-practice unintentionally because car plate by mistake blocks in the process of chaufeur steering vehicle.
Summary of the invention
Technical matters to be solved by this invention is for there being above-mentioned defect in prior art, provides a kind of can preventing to be caused the vehicle-mounted pick-up control system of mal-practice unintentionally because car plate by mistake blocks in the process of chaufeur steering vehicle.
According to the present invention, a kind of vehicle-mounted pick-up control system is provided, it comprises: image analyzing unit, reminding unit, image show start unit and image-display units;
Wherein, described camera cell layout is installed lip-deep position of protruding outside vehicle body with respect to the car plate installation site at car plate;
And described camera unit has the first mode of operation and the second mode of operation, and described camera unit initially works in described the first mode of operation;
Under described the first mode of operation, license plate image is periodically taken towards car plate in described camera unit, and the license plate image of shooting is passed to described control unit;
Under described the second mode of operation, described camera unit is towards the form direction capture video of vehicle, and by the delivery of video of taking to described control unit;
And described reminding unit, described image show that start unit and described image-display units are arranged in car;
Described control unit passes to described image analyzing unit by license plate image after receiving the license plate image come from the unit transmission of described camera;
Described image analyzing unit is for the license plate image according to passing over, analyze and extract the number-plate number of license plate image, and the number-plate number prestored in the number-plate number that extracts and described image analyzing unit is compared, in the situation that the number-plate number extracted is consistent with the number-plate number prestored, send unobstructed acknowledgment signal or to described control unit, any signal do not occur to described control unit, and, in the number-plate number extracted and the inconsistent situation of the number-plate number that prestores, send to described control unit and block alerting signal;
Described control unit receive that described image analyzing unit sends block alerting signal the time, start described reminding unit;
Described image shows that start unit for sending the image display enable signal to described control unit when being operated;
Described control unit is for when receiving the described image display enable signal of described image demonstration start unit transmission, start described image-display units, make described camera cell translation to the second mode of operation, and the up-to-date license plate image received that will receive from described camera unit passes to described image-display units, thereby make described image-display units show the described up-to-date license plate image received.
Preferably, described image shows that start unit is the button be arranged in car.
Preferably, described reminding unit is a flashing lamp or buzzer phone.
Thus, the invention provides a kind of can preventing and caused the vehicle-mounted pick-up control system of mal-practice unintentionally because car plate by mistake blocks in the process of chaufeur steering vehicle; And, in the situation that camera cell translation to the second mode of operation, can check the situation that chaufeur does not see in car by the image-display units in camera unit and car, such as blind angle of vision etc., realize thus a kind of multi-functional vehicle-mounted pick-up control system.
The accompanying drawing explanation
By reference to the accompanying drawings, and, by reference to following detailed description, will more easily to the present invention, more complete understanding be arranged and more easily understand its advantage of following and feature, wherein:
Fig. 1 schematically shows the functional block diagram of vehicle-mounted pick-up control system according to the preferred embodiment of the invention.
It should be noted that, accompanying drawing is for the present invention is described, and unrestricted the present invention.Note, the accompanying drawing that means structure may not be to draw in proportion.And, in accompanying drawing, identical or similar element indicates identical or similar label.
The specific embodiment
In order to make content of the present invention more clear and understandable, below in conjunction with specific embodiments and the drawings, content of the present invention is described in detail.
Fig. 1 schematically shows the functional block diagram of vehicle-mounted pick-up control system according to the preferred embodiment of the invention.
Specifically, as shown in Figure 1, the vehicle-mounted pick-up control system comprises according to the preferred embodiment of the invention: control unit 10 and camera unit 20.
Wherein, described control unit 10 is for controlling described camera unit 20.
And as shown in Figure 1, the vehicle-mounted pick-up control system also comprises according to the preferred embodiment of the invention: image analyzing unit 30, reminding unit 40, image show start unit 50 and image-display units 60.
Wherein, described camera unit 20 is arranged in car plate lip-deep position of protruding outside vehicle body with respect to the car plate installation site is installed.
And described camera unit 20 has the first mode of operation and the second mode of operation, described camera unit initially works in described the first mode of operation.That is, each camera unit 20 starts, camera unit 20 in the situation that not transformation working pattern work in the first mode of operation.
Under described the first mode of operation, license plate image is periodically taken towards car plate in described camera unit 20, and the license plate image of shooting is passed to described control unit.
Under described the second mode of operation, described camera unit 20 is towards the form direction capture video of vehicle, and by the delivery of video of taking to described control unit.
And described reminding unit 40, described image show that start unit 50 and described image-display units 60 are arranged in car, thereby facilitate passenger or driver's operation or check.
Described control unit 10 passes to described image analyzing unit 30 by license plate image after receiving the license plate image that transmits from described camera unit 20.
Described image analyzing unit 30 is for the license plate image according to passing over, analyze and extract the number-plate number of license plate image, and the number-plate number prestored in the number-plate number that extracts and described image analyzing unit 30 is compared, in the situation that the number-plate number extracted is consistent with the number-plate number prestored, send unobstructed acknowledgment signal or to described control unit 10, any signal do not occur to described control unit 10, and in the number-plate number extracted and the inconsistent situation of the number-plate number that prestores, send and block alerting signal to described control unit 10.
Described control unit 10 receive that described image analyzing unit 30 sends block alerting signal the time, start described reminding unit 40.For example, specifically, described reminding unit 40 is a flashing lamp or buzzer phone.
After this, the user can show the particular case that start unit 50 and image-display units 60 are checked car plate by image.
Specifically, described image shows that start unit 50 for sending the image display enable signal to described control unit 10 when being operated.For example, described image shows that start unit 50 is buttons that are arranged in car.
Described control unit 10 is for when receiving the described image display enable signal of described image demonstration start unit 50 transmissions, start described image-display units 60, make described camera unit 20 be converted to the second mode of operation, and the up-to-date license plate image received that will receive from described camera unit 20 passes to described image-display units 60, thereby make described image-display units 60 show the described up-to-date license plate image received.
Thus, above preferred embodiment of the present invention provides a kind of can preventing to be caused the vehicle-mounted pick-up control system of mal-practice unintentionally because car plate by mistake blocks in the process of chaufeur steering vehicle; And, in the situation that camera cell translation to the second mode of operation, can check the situation that chaufeur does not see in car by the image-display units in camera unit and car, such as blind angle of vision etc., realize thus a kind of multi-functional vehicle-mounted pick-up control system.
In addition, it should be noted that, unless otherwise indicated, otherwise the descriptions such as the term in specification sheets " first ", " second ", " the 3rd " are only for each assembly of distinguishing specification sheets, element, step etc., rather than for meaning logical relation between each assembly, element, step or ordinal relation etc.
Be understandable that, although the present invention with the preferred embodiment disclosure as above, yet above-described embodiment is not in order to limit the present invention.For any those of ordinary skill in the art, do not breaking away from technical solution of the present invention scope situation, all can utilize the technology contents of above-mentioned announcement to make many possible changes and modification to technical solution of the present invention, or be revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from technical solution of the present invention,, all still belong in the scope of technical solution of the present invention protection any simple modification made for any of the above embodiments, equivalent variations and modification according to technical spirit of the present invention.
Claims (4)
1. a vehicle-mounted pick-up control system, is characterized in that comprising: control unit and camera unit;
Wherein, described control unit is for controlling described camera unit.
2. vehicle-mounted pick-up control system according to claim 1, characterized by further comprising: image analyzing unit, reminding unit, image demonstration start unit and image-display units;
Wherein, described camera cell layout is installed lip-deep position of protruding outside vehicle body with respect to the car plate installation site at car plate;
And described camera unit has the first mode of operation and the second mode of operation, and described camera unit initially works in described the first mode of operation;
Under described the first mode of operation, license plate image is periodically taken towards car plate in described camera unit, and the license plate image of shooting is passed to described control unit;
Under described the second mode of operation, described camera unit is towards the form direction capture video of vehicle, and by the delivery of video of taking to described control unit;
And described reminding unit, described image show that start unit and described image-display units are arranged in car;
Described control unit passes to described image analyzing unit by license plate image after receiving the license plate image come from the unit transmission of described camera;
Described image analyzing unit is for the license plate image according to passing over, analyze and extract the number-plate number of license plate image, and the number-plate number prestored in the number-plate number that extracts and described image analyzing unit is compared, in the situation that the number-plate number extracted is consistent with the number-plate number prestored, send unobstructed acknowledgment signal or to described control unit, any signal do not occur to described control unit, and, in the number-plate number extracted and the inconsistent situation of the number-plate number that prestores, send to described control unit and block alerting signal;
Described control unit receive that described image analyzing unit sends block alerting signal the time, start described reminding unit;
Described image shows that start unit for sending the image display enable signal to described control unit when being operated;
Described control unit is for when receiving the described image display enable signal of described image demonstration start unit transmission, start described image-display units, make described camera cell translation to the second mode of operation, and the up-to-date license plate image received that will receive from described camera unit passes to described image-display units, thereby make described image-display units show the described up-to-date license plate image received.
3. vehicle-mounted pick-up control system according to claim 1 and 2, is characterized in that, described image shows that start unit is the button be arranged in car.
4. vehicle-mounted pick-up control system according to claim 1 and 2, is characterized in that, described reminding unit is a flashing lamp or buzzer phone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310355796.8A CN103448615B (en) | 2013-08-15 | 2013-08-15 | Vehicle-mounted pick-up control system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310355796.8A CN103448615B (en) | 2013-08-15 | 2013-08-15 | Vehicle-mounted pick-up control system |
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| CN103448615A true CN103448615A (en) | 2013-12-18 |
| CN103448615B CN103448615B (en) | 2016-04-20 |
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| CN201310355796.8A Expired - Fee Related CN103448615B (en) | 2013-08-15 | 2013-08-15 | Vehicle-mounted pick-up control system |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1063786A (en) * | 1996-08-23 | 1998-03-06 | Japan Radio Co Ltd | Image reader |
| CN2505344Y (en) * | 2001-11-21 | 2002-08-14 | 北京汉王科技有限公司 | Inserted integral vehicle license tag identifier |
| US20040189448A1 (en) * | 2003-03-24 | 2004-09-30 | Helmuth Eggers | Video display for a vehicle environment surveillance unit |
| CN101178853A (en) * | 2006-11-07 | 2008-05-14 | 奥城同立科技开发（北京）有限公司 | Traffic roads image side direction grasp shooting method and traffic roads image side direction grasp shoot electronic policeman system |
| CN201856706U (en) * | 2010-10-08 | 2011-06-08 | 孙超 | Scratch prevention monitoring system of automobile |
| CN102991415A (en) * | 2012-11-27 | 2013-03-27 | 杨伟 | Traffic restriction warning method of automobile |
| CN202907063U (en) * | 2012-08-30 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Device for automatically controlling rear view camera |
| CN202896418U (en) * | 2012-10-30 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle right-front road condition monitoring device |
| CN103440770A (en) * | 2013-08-14 | 2013-12-11 | 杨伟 | License plate sheltering automatic detecting device |
-
2013
- 2013-08-15 CN CN201310355796.8A patent/CN103448615B/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1063786A (en) * | 1996-08-23 | 1998-03-06 | Japan Radio Co Ltd | Image reader |
| CN2505344Y (en) * | 2001-11-21 | 2002-08-14 | 北京汉王科技有限公司 | Inserted integral vehicle license tag identifier |
| US20040189448A1 (en) * | 2003-03-24 | 2004-09-30 | Helmuth Eggers | Video display for a vehicle environment surveillance unit |
| CN101178853A (en) * | 2006-11-07 | 2008-05-14 | 奥城同立科技开发（北京）有限公司 | Traffic roads image side direction grasp shooting method and traffic roads image side direction grasp shoot electronic policeman system |
| CN201856706U (en) * | 2010-10-08 | 2011-06-08 | 孙超 | Scratch prevention monitoring system of automobile |
| CN202907063U (en) * | 2012-08-30 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Device for automatically controlling rear view camera |
| CN202896418U (en) * | 2012-10-30 | 2013-04-24 | 浙江吉利汽车研究院有限公司杭州分公司 | Vehicle right-front road condition monitoring device |
| CN102991415A (en) * | 2012-11-27 | 2013-03-27 | 杨伟 | Traffic restriction warning method of automobile |
| CN103440770A (en) * | 2013-08-14 | 2013-12-11 | 杨伟 | License plate sheltering automatic detecting device |
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| CN103448615B (en) | 2016-04-20 |
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Effective date of registration: 20160321 Address after: 315400, No. 143, Zhen Bei Road, Si gate, Yuyao, Zhejiang, Ningbo Applicant after: YUYAO JIANGTENG PLASTIC INDUSTRY CO., LTD. Address before: 315400 Yuyao City, Zhejiang province low Tong Industrial Park Applicant before: Yang Wei |
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Granted publication date: 20160420 Termination date: 20160815 |
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