CN101826260B - Method and system for automatically snapping traffic offence - Google Patents

Method and system for automatically snapping traffic offence Download PDF

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Publication number
CN101826260B
CN101826260B CN2010101681844A CN201010168184A CN101826260B CN 101826260 B CN101826260 B CN 101826260B CN 2010101681844 A CN2010101681844 A CN 2010101681844A CN 201010168184 A CN201010168184 A CN 201010168184A CN 101826260 B CN101826260 B CN 101826260B
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China
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vehicle
information
license plate
candid photograph
catalogue
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CN2010101681844A
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CN101826260A (en
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李瑞敏
夏伯通
李迎春
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BEIJING HUAYI SHILI TECHNOLOGY Co Ltd
Tsinghua University
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BEIJING HUAYI SHILI TECHNOLOGY Co Ltd
Tsinghua University
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Priority to CN2010101681844A priority Critical patent/CN101826260B/en
Publication of CN101826260A publication Critical patent/CN101826260A/en
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Abstract

The invention provides a method and a system for automatically snapping traffic offences. The method is that whether the running speed of the vehicle exceeds a regulated speed is judged through detecting a vehicle running in an internal side lane and snapping the information of the vehicle running in the internal side lane, the type of the vehicle is identified, whether a vehicle runs in an external side lane is detected and the information of the vehicle running in the external side lane is snapped, whether the speed of the vehicle running in the external side lane is higher than the speed of the vehicle running in the internal side lane is judged, whether a vehicle runs on a lane boundary line is detected and the snapped information is stored at a corresponding location according to the detection and the judgment results. Thereby, the automatic snapping of traffic offences such as vehicles run on expressways by riding or rolling the lane boundary lines and large vehicles occupy overtaking lanes for long time can be effectively and rapidly completed, and the normal vehicle running and the traffic safety are improved.

Description

The method and system that a kind of traffic offence behavior is captured automatically
Technical field
The present invention relates to highway intelligent transportation administrative skill field, particularly relate to the method and system that a kind of traffic offence behavior is captured automatically.
Background technology
In recent years, China's expressway construction develop rapidly, in present highway network, the highway in unidirectional two tracks occupies very big ratio.Reason such as better owing to pavement behavior, that driving vehicle is less is tended to select for a long time to go or press the central strip line to go in inboard fast road occupying the driver of running on expressway.And take inboard fast low speed driving for a long time or ride, when go in separatrix, padding machine trade, will bring bigger influence to the traffic flow of whole highway when oversize vehicle, not only influence the cruising of follow-up vehicle, and brought bigger safety problem.At present; Various places expressway traffic safety administrative authority all oversize vehicle is taken fast for a long time and ride, the illegal activities of going as emphasis of separatrix, padding machine trade monitor; But owing to lack ripe application technology; At present also there is numerous inconvenience, the technology of obtaining of the robotization of still being unrealized aspect the illegal evidence that oversize vehicle takies the fast behavior for a long time obtaining.
At present; For vehicle on highway ride, go in separatrix, padding machine trade and oversize vehicle takies for illegal activities that fast goes capture for a long time, how to realize effectively, the candid photograph of robotization become a major issue of expressway traffic safety management domain.
Therefore; Need the urgent technical matters that solves of those skilled in the art to be exactly: how can propose the method and system that a kind of traffic offence behavior is captured automatically with innovating; With solve current can't realize to vehicle on highway ride, go in separatrix, padding machine trade and oversize vehicle takies the fast traffic hidden danger that problem that illegal activities capture automatically brought of going for a long time, guarantees the cruising and the traffic safety of vehicle.
Summary of the invention
Technical matters to be solved by this invention provides the method and system that a kind of traffic offence behavior is captured automatically; In order to realize to vehicle on highway ride, go in separatrix, padding machine trade and oversize vehicle takies the fast illegal activities of going for a long time and captures automatically, thereby guarantee the cruising and the traffic safety of vehicle.
In order to address the above problem, the invention discloses the method that a kind of traffic offence behavior is captured automatically, said method comprises:
Vehicle that the detection fast lane goes and the information of capturing the fast lane driving vehicle; The information of the fast lane driving vehicle of said candid photograph comprises: license plate number, car plate color, vehicle and license plate image, velocity amplitude, candid photograph time, candid photograph place numbering and the video of recording;
Step a: judge whether vehicle exceeds the speed limit:
If then directly store the information of vehicles of being captured and arrive the hypervelocity catalogue;
If not, execution in step b then;
Step b: judge whether the current driving vehicle is oversize vehicle:
If, execution in step c then;
If not, then store the license plate number of capturing, image, candid photograph time and candid photograph place numbering into the normal vehicle operation catalogue;
Step c: detect the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle:
If, execution in step d then;
If not, then from the video of recording, extract the video record of Preset Time section and together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time with capture the place number information and store the illegal track warning catalogue that takies into;
Steps d: judge the vehicle whether speed of kerb lane driving vehicle go greater than fast lane:
If then from the video of recording, extract the video record of Preset Time section and store the illegal track warning catalogue that takies into together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time and candid photograph place number information;
If not, then store license plate number, vehicle and the license plate image captured, candid photograph time and candid photograph place numbering into the normal vehicle operation catalogue;
Step e: whether vehicle ' is arranged on the separatrix, inspection vehicle trade:
If, the information of then capturing driving vehicle on the driveway separatrix; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, vehicle and license plate image, candid photograph time, the video of capturing the place numbering and recording;
If not, then do not carry out any operation.
Preferably, said method also comprises:
The illegal information that takies under the track warning catalogue is carried out the manual examination and verification calibration:
Illegal like true genus, then change this vehicle relevant information over to the illegal track catalogue that takies;
As clapping for mistake, the license plate number of this vehicle that then will capture, image, candid photograph time and candid photograph place numbering are transferred to the normal vehicle operation catalogue.
Preferably, saidly judge whether the current driving vehicle is that oversize vehicle is discerned through the car plate color, and yellow car plate is represented as oversize vehicle.
Preferably, the speed of said vehicle is measured through narrow ripple radar.
Preferably, said method also comprises:
Image to capturing compresses, and saves as the jpg form.
Preferably, said method also comprises:
Video record to capturing carries out encoding compression, saves as the MJPG form.
The present invention has also announced the system that a kind of traffic offence behavior is captured automatically, and said system comprises:
First detect to capture module, is used to detect vehicle that fast lane goes and the information of capturing the fast lane driving vehicle; The information of the fast lane driving vehicle of said candid photograph comprises: license plate number, car plate color, vehicle and license plate image, velocity amplitude, candid photograph time, candid photograph place numbering and the video of recording;
First judge module is used to judge whether vehicle exceeds the speed limit:
First processing module when being used for first judge module judgement overspeed of vehicle, directly being stored the information of vehicles of being captured and is arrived the hypervelocity catalogue;
Second judge module is used for first judge module and judges when vehicle does not exceed the speed limit, and judges whether vehicle is oversize vehicle;
Second detects the candid photograph module, is used for when second judge module judges that vehicle is oversize vehicle, detecting the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle;
The 3rd judge module is used for detect capturing module when detecting kerb lane vehicle ' being arranged when second, judges the vehicle whether speed of outer lanes vehicle go greater than fast lane;
Second processing module; Be used for second detect to capture module detect kerb lane do not have vehicle ' or the 3rd judge module judge speed greater than the time, from the video of recording, extract the video record of Preset Time section and together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time with capture the place number information and store the illegal track warning catalogue that takies into;
The 3rd processing module, be used for second judge module be judged as common vehicle or the 3rd judge module judge speed less than the time, with license plate number, vehicle and the license plate image captured, candid photograph time with capture the place numbering and store the normal vehicle operation catalogue into;
First detection module is used for whether vehicle ' is arranged on the separatrix, inspection vehicle trade:
The manages module everywhere, the information of capturing driving vehicle on the driveway separatrix when being used for first detection module and detecting vehicle '; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, vehicle and license plate image, candid photograph time and the video of capturing the place numbering and recording.
Preferably, said system also comprises:
The audit correction module is used for the illegal information that takies under the track warning catalogue is carried out the manual examination and verification calibration.
Compared with prior art, the present invention has the following advantages:
The present invention is through detect fast lane vehicle that goes and the information of capturing the fast lane driving vehicle; Judge whether vehicle exceeds the speed limit; The identification type of vehicle; Detect the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle; Judge the vehicle whether speed of kerb lane driving vehicle go greater than fast lane, whether the inspection vehicle trade has vehicle ' on the separatrix, and according to detect judged result with the information stores of capturing to corresponding position; Thereby accomplished fast and effectively that vehicle on highway is ridden, go in separatrix, padding machine trade and oversize vehicle takies the go automatic candid photograph of illegal activities of fast for a long time, improved the possibility of normal vehicle operation and traffic safety.
Description of drawings
Fig. 1 is the method flow diagram that the embodiment of the invention one described a kind of traffic offence behavior is captured automatically;
Fig. 2 is the system construction drawing that the embodiment of the invention two described a kind of traffic offence behaviors are captured automatically.
Embodiment
For make above-mentioned purpose of the present invention, feature and advantage can be more obviously understandable, below in conjunction with accompanying drawing and embodiment the present invention done further detailed explanation.
Along with the expressway construction develop rapidly; Various places expressway traffic safety administrative authority all oversize vehicle is taken fast for a long time and ride, the illegal activities of going as emphasis of separatrix, padding machine trade monitor; If can find a kind of method fast and effectively to help through the traffic offence behavior captures automatically; Will save the great amount of manpower and material resources resource so, thereby improve the possibility of normal vehicle operation and traffic safety.
Therefore; The inventor herein has creatively proposed one of core idea of the embodiment of the invention; The method and system that promptly provides a kind of traffic offence behavior to capture automatically; Through detecting vehicle that fast lane goes and the information of capturing the fast lane driving vehicle, judge whether vehicle exceeds the speed limit: if, then directly the information of vehicles captured of storage to the catalogue that exceeds the speed limit; If not; Judge then whether the current driving vehicle is oversize vehicle: if; Then detect the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle: if; Then judge the vehicle whether speed of kerb lane driving vehicle go greater than fast lane: if then from the video of recording, extract the video record of Preset Time section and together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time with capture the place number information and store the illegal track warning catalogue that takies into; If not, then store license plate number, vehicle and the license plate image captured, candid photograph time and candid photograph place numbering into the normal vehicle operation catalogue; If not, then from the video of recording, extract the video record of Preset Time section and together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time with capture the place number information and store the illegal track warning catalogue that takies into; If not, then store license plate number, vehicle and the license plate image captured, candid photograph time and candid photograph place numbering into the normal vehicle operation catalogue; Whether vehicle ' is arranged on the separatrix, inspection vehicle trade: if, the information of then capturing driving vehicle on the driveway separatrix; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; If not, then do not carry out any operation.
Embodiment one:
With reference to Fig. 1, show the method flow diagram that a kind of traffic offence behavior of the present invention is captured automatically, said method specifically comprises:
S101, vehicle that the detection fast lane goes and the information of capturing the fast lane driving vehicle; The information of the fast lane driving vehicle of said candid photograph comprises: license plate number, vehicle and license plate image, velocity amplitude, candid photograph time, candid photograph place numbering and the video of recording;
Preferably, the speed of said vehicle is measured through narrow ripple radar.
Traffic offence behavior described in the present embodiment comprises: vehicle on highway ride separatrix, padding machine trade go and oversize vehicle takies fast for a long time and goes.
A detection site T bar (being responsible for both direction) is set; Each direction of its cross bar is provided with three video cameras; Wherein two are positioned at directly over the fast lane; Be respectively applied for vehicle detection and image and capture and video record, one is positioned at directly over the driveway separatrix, is used for vehicle detection and image and captures.Each direction is provided with two narrow ripple radars, lay respectively at two runways directly over, be used to detect two Vehicle Speed on the driveway.
S102, judge whether vehicle exceeds the speed limit:
If then carry out S103;
If not, then carry out S104.
S103 directly stores the information of vehicles of being captured and arrives the hypervelocity catalogue;
Preferably, said method also comprises:
Image to capturing compresses, and saves as the jpg form.
Discontinuity is provided with detection site on highway; When vehicle crosses detection site; Be positioned at vehicle detection and image directly over the fast lane on the cross bar and capture video camera the vehicle that fast lane goes is detected, captures, use narrow ripple radar to test the speed simultaneously, judge according to measured speed; If find the current vehicle hypervelocity, then the information of vehicles of being captured is saved under the hypervelocity catalogue.In the operation image of being captured is compressed, it is saved as the jpg form.
S104, judge whether the current driving vehicle is oversize vehicle:
If then carry out S105;
If not, then carry out S106.
Preferably, saidly judge whether the current driving vehicle is that oversize vehicle is discerned through the car plate color, and yellow car plate is represented as oversize vehicle.
If current vehicle exceeds the speed limit vehicle model is not judged see whether belong to oversize vehicle.Specifically, judging identification through the color of car plate, if be yellow then represent oversize vehicle, otherwise is common vehicle.
S105, detect the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle:
If then carry out S107;
If not, then carry out S108.
S106 stores the license plate number of capturing, image, when and where numbering into the normal vehicle operation catalogue;
S107, judge the vehicle whether speed of kerb lane driving vehicle go greater than fast lane:
If then carry out S108;
If not, then carry out S106.
S108 extracts the video record of Preset Time section and stores the illegal track warning catalogue that takies into together with license plate number, image, speed, the when and where number information of capturing from the video of recording;
Preferably, said method also comprises:
Video record to capturing carries out encoding compression, saves as the MJPG form.
If according to car plate color judgment vehicle is oversize vehicle; Then detect the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle; When kerb lane has vehicle '; Then judge the vehicle whether speed of current driving vehicle go greater than fast lane, if greater than, explain that then the vehicle that current fast lane goes belongs to illegal road occupation; Therefore, from the video that current fast lane top camera is recorded, extract the video record of Preset Time section and store the illegal track warning catalogue that takies into together with license plate number, image, speed, the when and where number information of capturing; If less than, explain then that vehicle that current fast lane goes belongs to normally to overtake other vehicles that license plate number, image, when and where numbering that current fast lane top camera is captured store the normal vehicle operation catalogue into; When kerb lane does not have vehicle '; Explain that the vehicle that current fast lane goes belongs to illegal road occupation; Therefore, from the video that current fast lane top camera is recorded, extract the video record of Preset Time section and store the illegal track warning catalogue that takies into together with license plate number, image, speed, the when and where number information of capturing; If according to car plate color judgment vehicle is common vehicle; Explain that then the vehicle that current fast lane goes belongs to cruising; Store the license plate number of capturing, image, when and where numbering into the normal vehicle operation catalogue; The Preset Time section generally chose for 20 seconds in the practical application, and can carry out encoding compression to the video record of capturing, and saved as the MJPG form.
Said method also comprises:
The illegal information that takies under the track warning catalogue is carried out the manual examination and verification calibration:
Illegal like true genus, then change this vehicle relevant information over to the illegal track catalogue that takies;
As clapping for mistake, the license plate number of this vehicle that then will capture, image, when and where numbering are transferred to the normal vehicle operation catalogue.
Through the manual examination and verification calibration, further guarantee to capture automatically the accuracy of illegal activities.
Whether S109 has vehicle ' on the separatrix, inspection vehicle trade:
If then carry out S110;
If not, then carry out S111.
S110, the information of capturing driving vehicle on the driveway separatrix; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, image, time, place numbering and the video of recording;
S111 does not carry out any operation.
Be positioned at video camera directly over the driveway separatrix detected vehicle ride after separatrix, padding machine trade goes, carry out the candid photograph of vehicle image at once, carry out car plate identification, and with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, image, time, place numbering and the video of recording; If do not detect vehicle, then do not carry out any operation.
For further introducing technical scheme of the present invention, through an instance described method of the present invention to be introduced here, storage directory described in this instance all is that the form with database exists.The memory location is located on the industrial computer, has industrial computer to accomplish video extraction work through sending order.
At first, in each illegal alert data storehouse, backstage and unlawful data storehouse, set up corresponding tables of data, illegal alert data storehouse mainly comprises field: time, place numbering, license plate number, vehicle, image, video, speed; The unlawful data storehouse comprises: time, place numbering, license plate number, vehicle, image, video, speed, person approving, person approving's field can no value.
Take the illegal activities that fast goes for a long time for oversize vehicle; License number be the oversize vehicle of " covering Y12345 " at 109 national highway running on expressway, on January 15th, 2010 14:00 through a certain candid photograph place 128, vehicle goes taking fast at this moment; Then the video camera of fast top has detected vehicle and has gone taking fast; Carry out image at once and capture, promptly from dynamic video image, take out a frame vehicle image, save as the image of file " 201001151281001103.jpg " by name; The car plate that utilizes the image recognition software module to identify this car then is " covering Y12345 "; Discern this car car plate color simultaneously for yellow, be large car, it is 85km/h that the while radar velocity measurement records this car speed of a motor vehicle.Detect simultaneously do not have on the kerb lane vehicle through or the speed of a motor vehicle of vehicle be higher than 85km/h; Then send signal and give industrial computer; Industrial computer takes out preceding 20 seconds video record of this moment and stores from the video flowing of the video camera of video recording; Be stored as " covering Y12345201001151281001103.avi "; Simultaneously license plate number, time, the place of identification are numbered on the image of capturing that is added to; The picture of spanned file " covering Y123452010011512810011031.jpg " by name is transferred to the picture that is generated, video segment, license plate number, speed, time, place numbering, vehicle packing back in the illegal alert data storehouse of central server through fiber optic then.Centre management person through the further audit to video recording, confirms whether this car belongs to illegal vehicle after seeing this data recording; If; Then deposit the unlawful data storehouse in, as non-, the license plate number of this vehicle that then will capture, image, when and where numbering are transferred to the normal vehicle operation catalogue.
For ride, the illegal activities of the vehicle that goes in separatrix, padding machine trade; License number is that the dilly of " covering Y54321 " is at 109 national highway running on expressway; On January 15th, 2010 15:00 through a certain candid photograph place 128, this moment vehicle ride, separatrix, padding machine trade goes, then the video camera of top, driveway separatrix detected vehicle ride, separatrix, padding machine trade goes; Carrying out image at once captures; Promptly from dynamic video image, take out a frame vehicle image, save as the image of file " 201001151282001105.jpg " by name, the car plate that utilizes the image recognition software module to identify this car then is " covering Y54321 "; Discern this car car plate color simultaneously for blue; Be compact car, send signal simultaneously and give industrial computer that industrial computer takes out preceding 20 seconds video record of this moment and stores from the video flowing of the video camera of video recording; Be stored as " covering Y54321201001151282001105.avi "; Simultaneously license plate number, time, the place numbering of identification is added on the image of capturing, the picture of spanned file " covering Y543212010011512820011051.jpg " by name, then with the picture that is generated, video segment, license plate number, time, place numbering, vehicle packing back through fiber optic be transferred to central server ride in the catalog data base of separatrix, padding machine trade.
Embodiment two:
With reference to Fig. 2, show the system that a kind of traffic offence behavior of the present invention is captured automatically, said system comprises:
First detect to capture module 201, is used to detect vehicle that fast lane goes and the information of capturing the fast lane driving vehicle; The information of the fast lane driving vehicle of said candid photograph comprises: license plate number, image, speed, time, place numbering and the video of recording;
First judge module 202 is used to judge whether vehicle exceeds the speed limit:
First processing module 203 when being used for first judge module judgement overspeed of vehicle, directly being stored the information of vehicles of being captured and is arrived the hypervelocity catalogue;
Second judge module 204 is used for first judge module and judges when vehicle does not exceed the speed limit, and judges whether vehicle is oversize vehicle;
Second detects candid photograph module 205, is used for when second judge module judges that vehicle is oversize vehicle, detecting the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle;
The 3rd judge module 206 is used for detect capturing module when detecting kerb lane vehicle ' being arranged when second, judges the vehicle whether speed of outer lanes vehicle go greater than fast lane;
Second processing module 207; Be used for second detect to capture module detect kerb lane do not have vehicle ' or the 3rd judge module judge speed greater than the time, from the video of recording, extract the video record of Preset Time section and store the illegal track warning catalogue that takies into together with license plate number, image, speed, the when and where number information of capturing;
The 3rd processing module 208, be used for second judge module be judged as common vehicle or the 3rd judge module judge speed less than the time, store the license plate number of capturing, image, when and where numbering into the normal vehicle operation catalogue;
First detection module 209 is used for whether vehicle ' is arranged on the separatrix, inspection vehicle trade:
The manages module 210 everywhere, the information of capturing driving vehicle on the driveway separatrix when being used for first detection module and detecting vehicle '; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, image, time, place numbering and the video of recording.
Preferably, said system also comprises:
Audit correction module 211 is used for the illegal information that takies under the track warning catalogue is carried out the manual examination and verification calibration.
Each embodiment in this instructions all adopts the mode of going forward one by one to describe, and what each embodiment stressed all is and the difference of other embodiment that identical similar part is mutually referring to getting final product between each embodiment.For system embodiment, because it is similar basically with method embodiment, so description is fairly simple, relevant part gets final product referring to the part explanation of method embodiment.
More than method and system that a kind of traffic offence behavior provided by the present invention is automatically captured carried out detailed introduction; Used concrete example among this paper principle of the present invention and embodiment are set forth, the explanation of above embodiment just is used for helping to understand method of the present invention and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present invention, the part that on embodiment and range of application, all can change, in sum, this description should not be construed as limitation of the present invention.

Claims (8)

1. the traffic offence behavior method of capturing automatically is characterized in that said method comprises:
Vehicle that the detection fast lane goes and the information of capturing the fast lane driving vehicle; The information of the fast lane driving vehicle of said candid photograph comprises: license plate number, car plate color, vehicle and license plate image, velocity amplitude, candid photograph time, candid photograph place numbering and the video of recording;
Step a: judge whether vehicle exceeds the speed limit:
If then directly store the information of vehicles of being captured and arrive the hypervelocity catalogue;
If not, execution in step b then;
Step b: judge whether the current driving vehicle is oversize vehicle:
If, execution in step c then;
If not, then store the license plate number of capturing, image, candid photograph time and candid photograph place numbering into the normal vehicle operation catalogue;
Step c: detect the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle:
If, execution in step d then;
If not, then from the video of recording, extract the video record of Preset Time section and together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time with capture the place number information and store the illegal track warning catalogue that takies into;
Steps d: judge the vehicle whether speed of kerb lane driving vehicle go greater than fast lane:
If then from the video of recording, extract the video record of Preset Time section and store the illegal track warning catalogue that takies into together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time and candid photograph place number information;
If not, then store license plate number, vehicle and the license plate image captured, candid photograph time and candid photograph place numbering into the normal vehicle operation catalogue;
Step e: whether vehicle ' is arranged on the separatrix, inspection vehicle trade:
If, the information of then capturing driving vehicle on the driveway separatrix; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, vehicle and license plate image, candid photograph time, the video of capturing the place numbering and recording;
If not, then do not carry out any operation.
2. method according to claim 1 is characterized in that, said method also comprises:
The illegal information that takies under the track warning catalogue is carried out the manual examination and verification calibration:
Illegal like true genus, then change this vehicle relevant information over to the illegal track catalogue that takies;
As clapping for mistake, the license plate number of this vehicle that then will capture, image, candid photograph time and candid photograph place numbering are transferred to the normal vehicle operation catalogue.
3. method according to claim 1 is characterized in that:
Saidly judge whether the current driving vehicle is that oversize vehicle is discerned through the car plate color, and yellow car plate is represented as oversize vehicle.
4. method according to claim 1 is characterized in that:
The speed of said vehicle is measured through narrow ripple radar.
5. method according to claim 1 is characterized in that, said method also comprises:
Image to capturing compresses, and saves as the jpg form.
6. method according to claim 1 is characterized in that, said method also comprises:
Video record to capturing carries out encoding compression, saves as the MJPG form.
7. the traffic offence behavior system of capturing automatically is characterized in that said system comprises:
First detect to capture module, is used to detect vehicle that fast lane goes and the information of capturing the fast lane driving vehicle; The information of the fast lane driving vehicle of said candid photograph comprises: license plate number, car plate color, vehicle and license plate image, velocity amplitude, candid photograph time, candid photograph place numbering and the video of recording;
First judge module is used to judge whether vehicle exceeds the speed limit:
First processing module when being used for first judge module judgement overspeed of vehicle, directly being stored the information of vehicles of being captured and is arrived the hypervelocity catalogue;
Second judge module is used for first judge module and judges when vehicle does not exceed the speed limit, and judges whether vehicle is oversize vehicle;
Second detects the candid photograph module, is used for when second judge module judges that vehicle is oversize vehicle, detecting the information whether kerb lane has vehicle ' and capture the kerb lane driving vehicle;
The 3rd judge module is used for detect capturing module when detecting kerb lane vehicle ' being arranged when second, judges the vehicle whether speed of outer lanes vehicle go greater than fast lane;
Second processing module; Be used for second detect to capture module detect kerb lane do not have vehicle ' or the 3rd judge module judge speed greater than the time, from the video of recording, extract the video record of Preset Time section and together with license plate number, vehicle and the license plate image captured, velocity amplitude, candid photograph time with capture the place number information and store the illegal track warning catalogue that takies into;
The 3rd processing module, be used for second judge module be judged as common vehicle or the 3rd judge module judge speed less than the time, with license plate number, vehicle and the license plate image captured, candid photograph time with capture the place numbering and store the normal vehicle operation catalogue into;
First detection module is used for whether vehicle ' is arranged on the separatrix, inspection vehicle trade:
The manages module everywhere, the information of capturing driving vehicle on the driveway separatrix when being used for first detection module and detecting vehicle '; And with the information stores of being captured to ride separatrix, padding machine trade catalogue; The information of driving vehicle comprises on the driveway separatrix of said candid photograph: license plate number, vehicle and license plate image, candid photograph time and the video of capturing the place numbering and recording.
8. system according to claim 7 is characterized in that, said system also comprises:
The audit correction module is used for the illegal information that takies under the track warning catalogue is carried out the manual examination and verification calibration.
CN2010101681844A 2010-05-04 2010-05-04 Method and system for automatically snapping traffic offence Expired - Fee Related CN101826260B (en)

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CN101826260B true CN101826260B (en) 2012-01-11

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