CN105513374A - Multi-angle automatic evidence obtaining method based on three cameras and automatic device - Google Patents
Multi-angle automatic evidence obtaining method based on three cameras and automatic device Download PDFInfo
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- CN105513374A CN105513374A CN201610053493.4A CN201610053493A CN105513374A CN 105513374 A CN105513374 A CN 105513374A CN 201610053493 A CN201610053493 A CN 201610053493A CN 105513374 A CN105513374 A CN 105513374A
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles
- G08G1/0175—Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
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Abstract
The invention relates to a multi-angle automatic evidence obtaining method based on three cameras. The method comprises the following steps that the front camera, the rear camera and the middle camera snapshot images of a vehicle head, a vehicle tail and a vehicle body respectively, and a license plate is recognized through built-in software; the software packs the images of the front and rear cameras and the license plate recognition results and transmits the images and the license plate recognition results to the middle camera; the front camera, the rear camera and the middle camera display the images and videos and transmit and output a valid evidence chain for managing illegal parking vehicles. The method has the advantages that the license plate is recognized through the font camera and the rear camera, the license plate recognition result and the vehicle snapshot pictures are integrated through the middle camera, the images and videos are displayed, then, the valid evidence chain for managing the illegal parking vehicles is output, the phenomenon that a law enforcement officer executes parking enforcement is not needed, manual image shooting is not needed in the whole evidence obtaining process, the vehicle license plate information does not need to be manually input, the multi-angle illegal evidence chain is provided, and the law enforcement efficiency is greatly improved.
Description
Technical field
The present invention relates to automatic evidence-collecting technical field, particularly relate to the multi-angle automatic evidence-collecting method and aut.eq. that form based on three cameras.
Background technology
Current parking offense behavior is day by day frequent, and road traffic safety management department needs to strengthen management, and effectively could stop the traffic congestion that parking offense behavior brings, and causes the problems such as traffic hazard.
Usual road traffic safety management department adopts and sets out police strength to problem multiple location patrol, find parking offense vehicle, artificial use camera shooting vehicles peccancy picture, and the information such as the number-plate number of manual record vehicles peccancy, this evidence obtaining process is time-consuming requires great effort again.
Summary of the invention
For the weak point existed in the problems referred to above, the invention provides the multi-angle automatic evidence-collecting method and aut.eq. that form based on three cameras.
For achieving the above object, the invention provides the multi-angle automatic evidence-collecting method formed based on three cameras, the method comprises the following steps:
Step 1: front side camera, rear side camera and middle part camera capture respectively headstock, the tailstock, vehicle body image and by embedded software identification car plate;
Step 2: the image of front side camera, rear side camera and license plate recognition result packing are passed to middle part camera by software again;
Step 3: front side camera, rear side camera and middle part camera display image and video recording also pass to the vaild evidence chain of outgoing management parking offense vehicle.
Based on the aut.eq. of the multi-angle automatic evidence-collecting method that three cameras are formed, comprising: front side camera, rear side camera and middle part camera;
Described front side camera, described rear side camera and described middle part camera are by wireless module or connection;
Described front side camera and described rear side camera are all provided with the camera lens of auto-focus function.
Described middle part camera is provided with fish eye lens, and angle lens covers 180 °.
Improve further as the present invention, described middle part camera is positioned in the middle of described front side camera and described rear side camera.
Improve further as the present invention, described front side camera, described rear side camera and described middle part camera are collected evidence angular coverage 0 °-180 °.
Beneficial effect of the present invention is: by front side camera, rear side camera identification car plate, front side camera, the license plate recognition result of rear side camera and vehicle snapshot picture is integrated mutually again by middle part camera, and Show Picture and video recording, the vaild evidence chain of outgoing management parking offense vehicle again, without the need to law enfrocement official's parking enforcement, whole evidence obtaining process without the need to manually taking image, without the need to manual typing vehicle license plate information, and the chain of evidence violating the regulations of multi-angle is provided, greatly promote law enforcement efficiency.
Accompanying drawing explanation
Fig. 1 is the process flow diagram that the present invention is based on the multi-angle automatic evidence-collecting method that three cameras are formed;
Fig. 2 is the aut.eq. structured flowchart that the present invention is based on the multi-angle automatic evidence-collecting method that three cameras are formed.
Embodiment
As shown in Figure 1, the multi-angle automatic evidence-collecting method formed based on three cameras of the embodiment of the present invention, the method comprises the following steps: front side camera, rear side camera and middle part camera capture respectively headstock, the tailstock, vehicle body image and by embedded software identification car plate.The packing of front side camera, rear side camera image and license plate recognition result is passed to middle part camera by software again.Front side camera, rear side camera and middle part camera show image and record a video and the vaild evidence chain of outgoing management parking offense vehicle.Oblique side angle before the camera shooting of front side, captures tailstock image and Car license recognition.Side angle of retreading taken by rear side camera, captures headstock image and Car license recognition.The candid photograph image of front side camera and rear side camera and license plate recognition result packing reach middle part camera.Middle part camera is integrated and is captured image and license plate recognition result, and provides panoramic picture and video recording, exports the vaild evidence chain of complete punishment parking offense vehicle.
As shown in Figure 2, the multi-angle aut.eq. formed based on three cameras of the embodiment of the present invention, comprising: front side camera, rear side camera and middle part camera.Described front side camera, described rear side camera and described middle part camera are by wireless module or connection.On front side of stating, camera and described rear side camera are all provided with the camera lens of auto-focus function.Described middle part camera is provided with fish eye lens, and angle lens covers 180 °.Described middle part camera is positioned in the middle of described front side camera and described rear side camera.Described front side camera, described rear side camera and described middle part camera are collected evidence angular coverage 0 °-180 °.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (4)
1., based on the multi-angle automatic evidence-collecting method that three cameras are formed, it is characterized in that, the method comprises the following steps:
Step 1: front side camera, rear side camera and middle part camera capture respectively headstock, the tailstock, vehicle body image and by embedded software identification car plate;
Step 2: the image of front side camera, rear side camera and license plate recognition result packing are passed to middle part camera by software again;
Step 3: front side camera, rear side camera and middle part camera display image and video recording also pass to the vaild evidence chain of outgoing management parking offense vehicle.
2., as claimed in claim 1 based on an aut.eq. for the multi-angle automatic evidence-collecting method of three cameras formations, it is characterized in that, comprising: front side camera, rear side camera and middle part camera;
Described front side camera, described rear side camera and described middle part camera are by wireless module or connection;
Described front side camera and described rear side camera are all provided with the camera lens of auto-focus function.
Described middle part camera is provided with fish eye lens, and angle lens covers 180 °.
3. the aut.eq. of the multi-angle automatic evidence-collecting method based on three cameras formations according to claim 2, is characterized in that: described middle part camera is positioned in the middle of described front side camera and described rear side camera.
4. the aut.eq. of the multi-angle automatic evidence-collecting method formed based on three cameras according to claim 2, is characterized in that: described front side camera, described rear side camera and described middle part camera are collected evidence angular coverage 0 °-180 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053493.4A CN105513374A (en) | 2016-01-26 | 2016-01-26 | Multi-angle automatic evidence obtaining method based on three cameras and automatic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610053493.4A CN105513374A (en) | 2016-01-26 | 2016-01-26 | Multi-angle automatic evidence obtaining method based on three cameras and automatic device |
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| CN105513374A true CN105513374A (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610053493.4A Pending CN105513374A (en) | 2016-01-26 | 2016-01-26 | Multi-angle automatic evidence obtaining method based on three cameras and automatic device |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107292974A (en) * | 2017-06-30 | 2017-10-24 | 深圳信路通智能技术有限公司 | Parking charge management system and method |
| CN108492578A (en) * | 2018-04-19 | 2018-09-04 | 厦门民望科技有限公司 | A kind of headstock and tailstock car plate two-way video recognition methods |
| CN110070724A (en) * | 2018-01-24 | 2019-07-30 | 北京英泰智科技股份有限公司 | A kind of video monitoring method, device, video camera and image information supervisory systems |
| CN110766949A (en) * | 2018-07-27 | 2020-02-07 | 浙江宇视科技有限公司 | Violation snapshot method and device |
| CN116504071A (en) * | 2023-05-12 | 2023-07-28 | 广东科陆智泊信息科技有限公司 | Evidence obtaining system and evidence obtaining method for lengthened evidence obtaining photo for parking |
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| CN116504071A (en) * | 2023-05-12 | 2023-07-28 | 广东科陆智泊信息科技有限公司 | Evidence obtaining system and evidence obtaining method for lengthened evidence obtaining photo for parking |
| CN116504071B (en) * | 2023-05-12 | 2024-01-30 | 广东科陆智泊信息科技有限公司 | Evidence obtaining system and evidence obtaining method for lengthened evidence obtaining photo for parking |
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Application publication date: 20160420 |