CN101527079A - Electronic police device for monitoring red-light and blocking intersection rushing across and method for monitoring same - Google Patents
Electronic police device for monitoring red-light and blocking intersection rushing across and method for monitoring same Download PDFInfo
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- CN101527079A CN101527079A CN200810034404A CN200810034404A CN101527079A CN 101527079 A CN101527079 A CN 101527079A CN 200810034404 A CN200810034404 A CN 200810034404A CN 200810034404 A CN200810034404 A CN 200810034404A CN 101527079 A CN101527079 A CN 101527079A
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Abstract
The invention provides an electronic police device for monitoring red-light and blocking intersection rushing across and a method for monitoring the same. The device comprises a vehicle detection module, a picture-taking module and a license plate recognition module, wherein the vehicle detection module is applied to detecting the states of traffic lights and information on passing vehicles; the picture-taking module takes pictures of a vehicle after receiving a trigger signal from the vehicle detection module, and sends the pictures to the license plate recognition module so as to recognize the license plate of the vehicle; the electronic police device is also connected with a command central system which comprises a suspect vehicle database for storing license plate information of vehicles, and the license plate recognition module compares the recognized license plate with the information in the database so as to find out the suspect vehicle and perform long-distance alarm. The electronic police device and the monitoring method can expand the red light rushing across automatic recording function, and perform region linkage control on a plurality of monitoring points.
Description
Technical field
The present invention relates to traffic administration and monitoring system, particularly a kind of electronic police equipment and monitoring method thereof.
Background technology
In urban transportation, pedestrian, bicycle, motor vehicle etc. are a large amount of to be mixed, and complicated traffic flow conflicting movements in level-crossing causes the crossing to become the bottleneck and the fault stain of urban highway traffic operation.If lock-up condition appears in the traffic flow of one or more crossings, will cause large-area traffic congestion, and then influence the normal operation of whole zone even entire city road traffic.
The behavior of making a dash across the red light is an important factors that influences the crossing operation conditions, can have a strong impact on the normal driving of other traffic participant, as traffic hazard takes place, also may threaten the autre vie property safety.
Make a dash across the red light electronic police as a kind of advanced person, effective means of capturing the illegal activities of making a dash across the red light automatically, at home and abroad obtained using widely, and obtained good effect.The electronic police product that makes a dash across the red light of main flow mainly has following characteristics at present:
1, adopt the technical grade system architecture: system hardware and software all adopt embedded, technical grade product, and assurance equipment can long-time steady operation under the bad working environment of outfield;
2, modular system component: adopt modular integrated circuit board design, the functional module that each is relatively independent is cut apart, and is convenient to on-the-spot I﹠M;
3, support multiple vehicle detection mode: support the ground induction coil, radar of present main flow, multiple detection mode such as infrared;
4, support multiple communication modes: support the fiber optic network, ADSL of present main flow, network communication mode such as wireless.
The electronic police equipment big and medium-sized cities at home and abroad of making a dash across the red light have all obtained widely using, and have obtained good effect.But the electronic police equipment that makes a dash across the red light at present is also mainly as the self recording apparatus of city single crossing traffic offence, and, day by day form the latticed equipment general layout of layouting along with the quantity of the electronic police equipment of installing on each city proper road that makes a dash across the red light increases fast.How on the basis of the electronic police equipment that makes a dash across the red light of ordinary meaning, carry out the function expansion, become the technical matters that industry needs to be resolved hurrily.
Summary of the invention
Technical matters solved by the invention is to provide a kind of intersection electric police equipment and monitoring method thereof held concurrently of making a dash across the red light, and realizing simple red-lamp running automatic recording function expansion, and region linkage control is carried out in a plurality of monitoring points.
For solving the problems of the technologies described above, the invention provides a kind of intersection electric police equipment of holding concurrently that makes a dash across the red light, be used for vehicular traffic is monitored, described equipment comprises the vehicle detection module, image extraction module and license plate identification module, described vehicle detection module is used to detect lights state and vehicular traffic information, described image extraction module carries out capture to vehicle after the trigger pip that receives the vehicle detection module, and picture is sent to the license plate identification module, with the identification number plate of vehicle, wherein, described electronic police equipment also links to each other with a command center system, described command center system comprises that a suspected vehicles database is used to preserve the number plate information of suspected vehicles, described license plate identification module with the number plate that identifies and the information comparison in the database to find out suspected vehicles.
Described equipment also comprises supplementary lighting module, after described supplementary lighting module receives the trigger pip of vehicle detection module, adopts corresponding light-filling strategy according to current bad border illumination.
When the vehicle detection module detects current is red light phase and current monitored area when having vehicle to enter, and then forms the relative trigger signal, by the image extraction module capture, with the local storage of illegal picture and be sent to command center system.
If the number plate that identifies of license plate identification module is consistent with the number plate information of suspected vehicles in the database, then send warning message to command center system, on the picture that simultaneously the number plate information that identifies is added to, and preserve this picture by command center system.
If the number plate information inconsistency of suspected vehicles in the number plate that identifies of license plate identification module and the database, on the picture that then the number plate information that identifies is added to, and preserve this picture by command center system.
Described system adopts the layout of gridding to be arranged on the urban road that needs monitoring.
Another program of the present invention provides the monitoring method that adopts above-mentioned electronic police equipment, and described method comprises the following steps:
(1) whether the vehicle detection module detects and currently whether to be in red light phase and to have vehicle to pass through, and when having detected vehicle and pass through, enters step (2), otherwise returns step (1);
(2) be sent to the license plate identification module by the image extraction module capture and with picture, if the current red light phase that is in, then adopt the number plate information generation after discerning to make a dash across the red light illegal recording and sending to command center system, otherwise, the bayonet socket recording and sending generated to command center system;
(3) read number plate information in the suspected vehicles database of command center system, compare,, then send warning message if matched record is arranged with the record that generates in the step (2), otherwise, step (1) returned.
Described electronic police equipment also comprises supplementary lighting module, when the image extraction module capture, adopts corresponding light-filling strategy by supplementary lighting module according to current bad border illumination.
Described method also comprises a default Data Update cycle, surpasses this Data Update cycle if read the time of suspected vehicles number plate information, then reconnects the suspected vehicles number plate information to the suspected vehicles database and after reading renewal.
Described electronic police equipment is time, place and the car Taoist monastic name information of stack vehicle pass-through on picture also.
The present invention is on the basis of electronic police original function of making a dash across the red light, expansion bayonet socket function, not under the state of red light promptly at signal lamp, also to capturing and record by the motor vehicle of stop line, and and suspected vehicles information compare, make full use of like this existing equipment realize to the monitoring point by motor vehicle comprehensively, effectively management.In addition,, also can enlarge the regional extent of monitoring, guarantee that each key node of urban road can both be safely, current efficiently, thereby guarantee the normal operation of urban transportation system by the device layout of gridding.
Description of drawings
Hold concurrently intersection electric police equipment and the monitoring method thereof of making a dash across the red light of the present invention provided in detail by following embodiment and accompanying drawing.
Fig. 1 is the structural representation of the double intersection electric police equipment that makes a dash across the red light of the present invention.
Fig. 2 is the schematic flow sheet of monitoring method of the present invention.
Embodiment
Below will be described in further detail hold concurrently intersection electric police equipment and the monitoring method thereof of making a dash across the red light of the present invention.
Referring to Fig. 1, the double intersection electric police equipment that makes a dash across the red light of the present invention comprises vehicle detection module 11, image extraction module 12, license plate identification module 13, preferably, also can comprise a supplementary lighting module 14.
After license plate identification module 13 receives the picture of image extraction module 12 transmissions, the recordable picture of capturing is handled, obtained number plate of vehicle information, and the assigned address on the recordable picture that is added to.
Wherein, image extraction module 12 also links to each other with command center system 10 with license plate identification module 13, command center system 10 is set up the number plate information that at least one database 100 is used to preserve suspected vehicles, and provide operating functions such as the manual input of data, importing in batches, modification, deletion, in addition, can predesignate form, space and the mechanism of the data sharing between double intersection electric police equipment and the command center system 10 (comprising hardware and software) of making a dash across the red light.
After image extraction module 12 is captured the current vehicle pictures of passing through and is extracted number plate information, then the information of vehicles in this information and the suspected vehicles database 100 is compared in real time, as find currently to be complementary by information of vehicles and suspected vehicles information, then carry out remote alarms, comprise multiple type of alarms such as software window, sound to command center system 10.Simultaneously, currently be transferred to command center system 10, and on management software, show by vehicle pictures, for managerial personnel check, affirmation and subsequent treatment.
Referring to Fig. 1 and Fig. 2, the monitoring method of the double intersection electric police equipment that makes a dash across the red light of the present invention is as follows:
At first, carry out the initialization setting, comprise step S11: read electronic police equipment operation parameter, as place, car Taoist monastic name etc.; And step S21: read the blacklist operational factor, as parameters such as data update cycle Ti.
Then, whether be in red light phase and whether have vehicle to pass through, specifically comprise step S12: start vehicle detection module 11 by 11 detections of vehicle detection module are current; Step S13: judge the current red light phase that whether is in, if then enter step S14, otherwise enter step S17; Wherein:
Step S14: judge whether current track has vehicle to pass through,, and generate the illegal record that makes a dash across the red light (step S15～S16) if then start image extraction module 12, supplementary lighting module 14, license plate identification module 13; Otherwise return step S12.
Step S17: judge whether current track has vehicle to pass through, if then start image extraction module 12, supplementary lighting module 14, license plate identification module 13, and generation bayonet socket record (step S18～S19); Otherwise return step S12.
Meanwhile, read the number plate information in the suspected vehicles database 100 of command center system 10 by license plate identification module 13, specifically comprise step S22: long-range connection suspected vehicles database 100; Step S23: read current suspected vehicles database information; Step S24: timer To=0 is set, and picks up counting; Step S25: whether judge To greater than Ti, if, represent that then the information time for reading greater than the Data Update cycle, need return step S22, reconnect the information after database 100 reads renewal, otherwise enter step S30.
In step S30, make a dash across the red light illegal record or the bayonet socket record that generate among the suspected vehicles database information that reads and step S16, the S19 are compared one by one, if matched record is arranged, then produce remote alarms information (step S40～S50), otherwise return step S12.
Preferably, when illegal record and bayonet socket record were made a dash across the red light in generation, time, place and the car Taoist monastic name information of the vehicle pass-through that also can superpose on picture were so that identify the orientation of illegal or suspected vehicles sooner.
Carry out visual dynamic monitoring for the robber being robbed special cars such as vehicle, vehicle and armoured van, police car, can adopt the layout of gridding that the double intersection electric police equipment that makes a dash across the red light of the present invention is installed in each crossing of urban road, and pass through the unified maintenance and management realization of command centre.Particularly, can reconnoitre city road network actual traffic situation, select a plurality of crossings as the monitoring point, according to the intersection electric police construction process requirement of holding concurrently that makes a dash across the red light, the installation intersection electric police equipment of holding concurrently that makes a dash across the red light simultaneously, is set up network communication system, the network that realization is made a dash across the red light between double intersection electric police equipment and the command center system 10 is unimpeded, and is general optional with internetwork connection modes such as fiber optic network, ADSL network, wireless networks.
Need certain suspected vehicles is deployed to ensure effective monitoring and control of illegal activities as managerial personnel, only need the number plate information of this suspected vehicles of input on the management software of command center system 10, then in the city road network of gridding, as long as this suspected vehicles is by being equipped with the crossing of the double intersection electric police equipment that makes a dash across the red light, just can detect automatically it, capture, discern its number plate of vehicle, and compare with the suspected vehicles information that command center system 10 issues, as find information matches, then in the intracardiac software window that passes through, modes such as sound are reported to the police, and this vehicle pictures information of capturing simultaneously shows on software interface.
In sum, the intersection electric police equipment of holding concurrently that makes a dash across the red light of gridding layout of the present invention, on the basis of electronic police original function of making a dash across the red light, expansion bayonet socket function is to capturing and record by the motor vehicle of stop line.Make full use of existing equipment, realize " net of justice is extensive, loose but never miss " in urban transportation security administration work, really accomplished in comprehensive, the effectively management of monitoring point by motor vehicle.
Claims (10)
1, a kind of intersection electric police equipment of holding concurrently that makes a dash across the red light, be used for vehicular traffic is monitored, described electronic police equipment comprises the vehicle detection module, image extraction module and license plate identification module, described vehicle detection module is used to detect lights state and vehicular traffic information, described image extraction module carries out capture to vehicle after the trigger pip that receives the vehicle detection module, and picture is sent to the license plate identification module, with the identification number plate of vehicle, it is characterized in that: described electronic police equipment also links to each other with a command center system, described command center system comprises that a suspected vehicles database is used to preserve the number plate information of suspected vehicles, described license plate identification module with the number plate that identifies and the information comparison in the database to find out suspected vehicles.
2, electronic police equipment as claimed in claim 1, it is characterized in that: described equipment also comprises supplementary lighting module, after described supplementary lighting module receives the trigger pip of vehicle detection module, adopts corresponding light-filling strategy according to current bad border illumination.
3, electronic police equipment as claimed in claim 1, it is characterized in that: when the vehicle detection module detects current is that red light phase and current monitored area are when having vehicle to enter, then form the relative trigger signal, by the image extraction module capture, command center system is stored and be sent in illegal picture this locality.
4, electronic police equipment as claimed in claim 1, it is characterized in that: if the number plate that the license plate identification module identifies is consistent with the number plate information of suspected vehicles in the database, then send warning message to command center system, simultaneously the number plate information that identifies is added on the picture, and preserves this picture by command center system.
5, electronic police equipment as claimed in claim 1, it is characterized in that: if the number plate information inconsistency of suspected vehicles in number plate that the license plate identification module identifies and the database, then the number plate information that identifies is added on the picture, and preserves this picture by command center system.
6, electronic police equipment as claimed in claim 1 is characterized in that: described equipment adopts the layout of gridding to be arranged on the urban road of needs monitoring.
7, adopt the monitoring method of the described electronic police equipment of claim 1, it is characterized in that described method comprises the following steps:
(1) whether the vehicle detection module detects and currently whether to be in red light phase and to have vehicle to pass through, and when having detected vehicle and pass through, enters step (2), otherwise returns step (1);
(2) be sent to the license plate identification module by the image extraction module capture and with picture, if the current red light phase that is in, then adopt the number plate information generation after discerning to make a dash across the red light illegal recording and sending to command center system, otherwise, the bayonet socket recording and sending generated to command center system;
(3) read number plate information in the suspected vehicles database of command center system, compare,, then send warning message if matched record is arranged with the record that generates in the step (2), otherwise, step (1) returned.
8, monitoring method as claimed in claim 7 is characterized in that: described electronic police equipment also comprises supplementary lighting module, when the image extraction module capture, adopts corresponding light-filling strategy by supplementary lighting module according to current bad border illumination.
9, monitoring method as claimed in claim 7, it is characterized in that: described method also comprises a default Data Update cycle, surpass this Data Update cycle if read the time of suspected vehicles number plate information, then reconnect the suspected vehicles number plate information to the suspected vehicles database and after reading renewal.
10, monitoring method as claimed in claim 7 is characterized in that: described electronic police equipment is time, place and the car Taoist monastic name information of stack vehicle pass-through on picture also.
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| CN200810034404A CN101527079A (en) | 2008-03-07 | 2008-03-07 | Electronic police device for monitoring red-light and blocking intersection rushing across and method for monitoring same |
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| CN200810034404A CN101527079A (en) | 2008-03-07 | 2008-03-07 | Electronic police device for monitoring red-light and blocking intersection rushing across and method for monitoring same |
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Cited By (15)
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| CN101958056A (en) * | 2010-11-02 | 2011-01-26 | 江苏万新光学有限公司 | Emergency anti-collision prewarning system when driver runs red light |
| CN102110367A (en) * | 2009-12-25 | 2011-06-29 | 刘天宇 | System for detecting illegal parking behaviors in real time and control method thereof |
| CN102194320A (en) * | 2011-04-25 | 2011-09-21 | 杭州海康威视数字技术股份有限公司 | High-definition network intelligent camera and high-definition network intelligent shooting method |
| CN102592450A (en) * | 2012-02-22 | 2012-07-18 | 杭州海康威视数字技术股份有限公司 | System and method for snapshotting behavior of motor vehicles not giving precedence to pedestrians on zebra stripes |
| CN103730007A (en) * | 2013-12-20 | 2014-04-16 | 南威软件股份有限公司 | Checkpoint passing car real-time comparison and analysis alarming method and alarming system thereof |
| CN104035954A (en) * | 2014-03-18 | 2014-09-10 | 杭州电子科技大学 | Hadoop-based recognition method for fake-licensed car |
| CN104408930A (en) * | 2014-10-28 | 2015-03-11 | 合肥指南针电子科技有限责任公司 | Continuous red light running alarm system and method |
| CN106981200A (en) * | 2017-03-29 | 2017-07-25 | 江苏新亿迪智能科技有限公司 | Urban track traffic intelligent monitor system |
| CN107172356A (en) * | 2017-06-23 | 2017-09-15 | 姜茂清 | A kind of artificial intelligence for mobile object captures high-resolution photo device |
| CN107292222A (en) * | 2016-04-01 | 2017-10-24 | 杭州海康威视数字技术股份有限公司 | A kind of vehicle peccancy detection method and device |
| CN107578623A (en) * | 2017-09-07 | 2018-01-12 | 苏州凯瑟兰特信息科技有限公司 | A kind of data Joint construction and sharing type electronic police system |
| CN109658698A (en) * | 2019-01-25 | 2019-04-19 | 合肥市智信汽车科技有限公司 | A kind of detection of motor vehicle illegal running and grasp shoot method based on deep learning |
| CN109886204A (en) * | 2019-02-25 | 2019-06-14 | 武汉烽火众智数字技术有限责任公司 | A kind of Multidimensional Awareness system based on the application of big data police service |
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- 2008-03-07 CN CN200810034404A patent/CN101527079A/en active Pending
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| CN102110367A (en) * | 2009-12-25 | 2011-06-29 | 刘天宇 | System for detecting illegal parking behaviors in real time and control method thereof |
| CN101958056B (en) * | 2010-11-02 | 2012-11-14 | 江苏万新光学有限公司 | Emergency anti-collision prewarning system when driver runs red light |
| CN101958056A (en) * | 2010-11-02 | 2011-01-26 | 江苏万新光学有限公司 | Emergency anti-collision prewarning system when driver runs red light |
| CN102194320A (en) * | 2011-04-25 | 2011-09-21 | 杭州海康威视数字技术股份有限公司 | High-definition network intelligent camera and high-definition network intelligent shooting method |
| CN102194320B (en) * | 2011-04-25 | 2014-05-21 | 杭州海康威视数字技术股份有限公司 | High-definition network intelligent camera and high-definition network intelligent shooting method |
| CN102592450A (en) * | 2012-02-22 | 2012-07-18 | 杭州海康威视数字技术股份有限公司 | System and method for snapshotting behavior of motor vehicles not giving precedence to pedestrians on zebra stripes |
| CN103730007B (en) * | 2013-12-20 | 2016-04-20 | 南威软件股份有限公司 | A kind of bayonet socket crosses the real-time compare of analysis alarm method of car and warning system thereof |
| CN103730007A (en) * | 2013-12-20 | 2014-04-16 | 南威软件股份有限公司 | Checkpoint passing car real-time comparison and analysis alarming method and alarming system thereof |
| CN104035954B (en) * | 2014-03-18 | 2017-05-24 | 杭州电子科技大学 | Hadoop-based recognition method for fake-licensed car |
| CN104035954A (en) * | 2014-03-18 | 2014-09-10 | 杭州电子科技大学 | Hadoop-based recognition method for fake-licensed car |
| CN104408930A (en) * | 2014-10-28 | 2015-03-11 | 合肥指南针电子科技有限责任公司 | Continuous red light running alarm system and method |
| CN107292222A (en) * | 2016-04-01 | 2017-10-24 | 杭州海康威视数字技术股份有限公司 | A kind of vehicle peccancy detection method and device |
| CN107292222B (en) * | 2016-04-01 | 2020-02-28 | 杭州海康威视数字技术股份有限公司 | Vehicle violation detection method and device |
| CN106981200A (en) * | 2017-03-29 | 2017-07-25 | 江苏新亿迪智能科技有限公司 | Urban track traffic intelligent monitor system |
| CN107172356A (en) * | 2017-06-23 | 2017-09-15 | 姜茂清 | A kind of artificial intelligence for mobile object captures high-resolution photo device |
| CN107578623A (en) * | 2017-09-07 | 2018-01-12 | 苏州凯瑟兰特信息科技有限公司 | A kind of data Joint construction and sharing type electronic police system |
| CN109658698A (en) * | 2019-01-25 | 2019-04-19 | 合肥市智信汽车科技有限公司 | A kind of detection of motor vehicle illegal running and grasp shoot method based on deep learning |
| CN109886204A (en) * | 2019-02-25 | 2019-06-14 | 武汉烽火众智数字技术有限责任公司 | A kind of Multidimensional Awareness system based on the application of big data police service |
| CN110399783A (en) * | 2019-04-30 | 2019-11-01 | 孙磊 | Traffic action triggers platform, method and storage medium based on image analysis |
| CN110399783B (en) * | 2019-04-30 | 2020-08-28 | 厦门瞳景智能科技有限公司 | Traffic action triggering platform, method and storage medium based on image analysis |
| WO2022028508A1 (en) * | 2020-08-06 | 2022-02-10 | 展讯通信（深圳）有限公司 | Traffic monitoring terminal and traffic monitoring system |
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Application publication date: 20090909 |