CN203422846U - Traffic violation snapshooting system - Google Patents
Traffic violation snapshooting system Download PDFInfo
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- CN203422846U CN203422846U CN201320406187.6U CN201320406187U CN203422846U CN 203422846 U CN203422846 U CN 203422846U CN 201320406187 U CN201320406187 U CN 201320406187U CN 203422846 U CN203422846 U CN 203422846U
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Abstract
The utility model relates to a traffic violation snapshooting system. The traffic violation snapshooting system comprises an L-shaped metal rod piece, a passive infrared sensor, a sensor signal amplification and shaping circuit, a camera, an image collector, a photographing light supplement lamp, a synchronous light supplement controller, a signal lamp detection circuit, a snapshooting system controller, a warning lamp, a voice output device and a video output device. The passive infrared sensor is employed to detect non-motorized vehicles and pedestrians, and behavioral course of a violated person in spot is automatically snapshooted as evidence for later data processing. The traffic violation snapshooting system is applicable to the field of road traffic. With the traffic violation snapshooting system images and videos of the non-motorized vehicles violating the traffic and violation behaviors of the pedestrians are obtained in real time. The traffic violation snapshooting system is applicable to the snapshooting and the evidence obtaining of the violation behaviors of the non-motorized vehicles and the pedestrians on a road at present. The traffic violation snapshooting system has an acousto-optic warning function, so that the violated non-motorized vehicles and the pedestrians can be prompted. The traffic violation snapshooting system can store the videos and the images, so as to facilitate later data statistics, analysis and calling.
Description
Technical field
The utility model relates to road traffic field, is specifically related to a kind of Snapshot System of Traffic Violation.
Background technology
Along with the generation of jam appears in urban road more and more, the continuous increase of non power driven vehicle and people's trip, by the custom in street, make this severe road traffic problem more outstanding.Because some non power driven vehicles and pedestrian do not observe traffic rules and regulations, often make frequent accidents occur, and the generation of these accidents, great majority are to produce due to existence that people have ignored traffic lights, the concept of " collective's formula of making a dash across the red light is gone across the road " particularly, deep-rooted in many people's brain, make a dash across the red light, not according to traffic sign and track arbitrarily travel, walking etc.
Electronic monitoring capturing system is more and more perfect at present, motor vehicle is captured and the increasing of the dynamics such as supervision due to violating the regulations in the process of moving, illegal activities reduce gradually, but non power driven vehicle and pedestrian's act of violating regulations increasingly significant, existing high-tech electronic watch-dog is only for the evidence obtaining of motor vehicles violation snap-shooting and punishment, and collect evidence for non power driven vehicle and pedestrian's candid photograph violating the regulations, also do not have at present effective means to control.
Summary of the invention
The utility model provides a kind of Snapshot System of Traffic Violation, break in traffic rules and regulations behavior to bicycle and pedestrian running red light detects, the signal detecting is passed to candid photograph control system, capture control system non power driven vehicle and pedestrian's act of violating regulations is carried out to voice message and alarming lamp prompt, to the evidence obtaining of taking pictures of break in traffic rules and regulations process, the video of the act of violating regulations of taking pictures and recording and image are shown and play.
The technical solution of the utility model is:
, comprise L shaped metal rod, passive infrared sensor, sensor signal amplification and shaping circuit, video camera, image acquisition device, the light compensating lamp of taking pictures, synchronous light filling controller, signal lamp testing circuit, capturing system controller, warning lamp, instantaneous speech power and video output device;
Described L shaped metal rod is arranged on a side in pedestrian's street crossing zebra stripes region, and is arranged on the offside of traffic lights;
Described passive infrared sensor, video camera and the light compensating lamp of taking pictures are installed on the cross bar of L shaped metal rod, and towards pedestrian's street crossing zebra stripes region;
The output terminal connecting sensor signal amplification of described passive infrared sensor and the input end of shaping circuit, the output terminal of video camera connects the input end of image acquisition device, the input end of signal lamp testing circuit connects the signal output part of red traffic lights, the output terminal of signal lamp testing circuit, the output terminal of sensor signal amplification and shaping circuit, the output terminal of image acquisition device connects respectively the different input ends of capturing system controller, the different output terminals of capturing system controller connect respectively the input end of warning lamp, the input end of instantaneous speech power, the input end of the input end of video output device and synchronous light filling controller, the output terminal of synchronous light filling controller connects the input end of the light compensating lamp of taking pictures.
Described capturing system controller connection layout is as data buffer storage storer, control program storer, network data transmission controller, systematic parameter storage unit.
The setting height(from bottom) of the cross bar of described L shaped metal rod is apart from ground 4 ~ 6 meters.
In the vertical rod of described L shaped metal rod, cabinet is installed, in this cabinet, places capturing system controller.
Described video camera is for taking traffic light for pedestrians's red signal and corresponding pedestrian's street crossing zebra stripes region thereof.
Beneficial effect:
The utility model is applied to road traffic field, the image of the bicycle of Real-time Obtaining break in traffic rules and regulations and pedestrians disobeying traffic rule behavior and video, be applicable to the candid photograph evidence obtaining of the acts of violating regulations such as bicycle on current road and pedestrian, there is acousto-optic warning function, can point out bicycle violating the regulations and pedestrian, and video recording and image are stored, be convenient to the later stage data statistics, analyze and call.The utility model adopts passive infrared sensor to detect bicycle and pedestrian, is no matter by day or at night, and sensor is not subject to light and climatic influences, the existence of target detected in real time.The utility model, for the behavior of ubiquitous " collective's formula of making a dash across the red light is gone across the road ", will have a good constraining force.
The utility model is for bicycle and pedestrian in road traffic process, and the act of violating regulations of generation is captured evidence obtaining.Adopt passive infrared sensor as the detection to non power driven vehicle and pedestrian, made up original capture machine motor-car and there is no to capture the personnel's of breaking rules and regulations system.Scene personnel's violating the regulations action process is carried out automatically controlling and capturing evidence obtaining, as off-line data processing simultaneously.Utilize video output device to play image violating the regulations and videograph violating the regulations, the personnel that frighten the act of violating regulations at crossing and do not observe road traffic regulation with this.The utlity model has voice, alarming lamp prompt function, can point out anyly will have involved party person's violating the regulations attention, can utilize current computer technology to carry out the functions such as network data exchange simultaneously.
The utility model also has social actual benefit, reduces limited police strength resource, improves law-abiding awareness.
Accompanying drawing explanation
Fig. 1 is the Snapshot System of Traffic Violation structured flowchart of the utility model embodiment;
Fig. 2 is the Snapshot System of Traffic Violation physical location arrangenent diagram of the utility model embodiment;
Fig. 3 is the L shaped metal rod of the Snapshot System of Traffic Violation of the utility model embodiment and equipment scheme of installation;
Fig. 4 is that the break in traffic rules and regulations of the utility model embodiment is captured workflow diagram;
Fig. 5 is that the sensor signal of the utility model embodiment is amplified and shaping circuit theory diagram;
Fig. 6 is the signal lamp state detection circuit schematic diagram of the utility model embodiment;
Wherein, 1-video camera, the 2-light compensating lamp of taking pictures, 3-passive infrared sensor, 4-cross bar, 5-vertical rod, 6-cabinet, 7-traffic lights, 8-pedestrian's street crossing zebra stripes region, 9-bicycle lane, 10-car lane.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated.
The Snapshot System of Traffic Violation of present embodiment, comprise L shaped metal rod, passive infrared sensor, sensor signal amplification and shaping circuit, video camera, image acquisition device, the light compensating lamp of taking pictures, synchronous light filling controller, signal lamp testing circuit, capturing system controller, warning lamp, instantaneous speech power and video output device, as shown in Figure 1.
Capturing system controller is as the key control unit of Snapshot System of Traffic Violation, selecting model is the controller of TJ-DSP-HV500, each functional module of system is inputted to detection, output control, software programming execution, the effect of the whole unit functional module of completion system.
Passive infrared sensor is the functional unit block for target is detected, and it exports (0～20 millivolt) voltage analog signal, and the model of passive infrared sensor is BDHW3016.Passive infrared sensor technology is mainly to utilize the principle of the outside infrared radiation of object self, and all temperature, higher than the material of absolute zero (273), self all have constantly radiation more than absolute zero (273) and ultrared characteristic.Passive infrared sensor is by infrared radiation energy conversion, to be electric signal by its detector, processes the system discernible signal that is converted to again standard through amplifying circuit.
The principle of sensor signal amplification and shaping circuit as shown in Figure 5, this circuit is that the faint millivolt voltage signal of passive infrared sensor output is carried out to two-stage amplification, with operational amplifier, the output signal of infrared sensor is made to the first order and amplify, then via capacitor element, be coupled and carry out second level amplification to next stage operational amplifier.In order to make the signal can be more steady, utilize voltage comparator to carry out to the output signal of the second level operational amplifier Transistor-Transistor Logic level signal that the controlled device of shaping can be identified.
It is the high-resolution video camera of TJ-ITC200 that video camera is selected model, and this video camera is technical grade 2,000,000 pixel high-resolution web cameras, as on-the-spot non power driven vehicle and pedestrians disobeying traffic rule, captures the video image input equipment of evidence obtaining.
The model of image acquisition device is OK-VGA41C-4E, this image acquisition device is 3U CompactPCI structure video image acquisition plate, by the video signal of high-resolution video camera output, change or be decoded into the vedio data that capturing system controller can be identified and process.
The model of light compensating lamp of taking pictures is TJ-PZBGD-001, in the darker environment of light or night, strengthens the light of shot region surrounding environment, so that obtain the splendid effect of taking pictures with auxiliary light filling.
The model of synchronous light filling controller is TJ-BGTBKZQ-002, and its function is that video camera is taken pictures moment and light compensating lamp is glittering carries out time synchronized control.
It is the display screen of AJA HD10C2 that video output device adopts model, and image violating the regulations or the video record captured are play in real time at crossing, and warning people stop bad habit Guo street mode, and the safety of must observing traffic rules and regulations is crossed street.
Instantaneous speech power adopts the speech player that model is YYBF-03-61-5, play two kinds of voice message effects: the first lights when forbidden at red light, normally to pedestrian, point out (also can play blind-man crossing street suggesting effect), it two is to remind to have the personnel of act of violating regulations to correct immediately act of violating regulations, and gets back to safety zone.
The model of warning lamp is YT708, to on-the-spot non power driven vehicle human pilot or pedestrian's act of violating regulations alarm (also can play deaf-mute is carried out to suggesting effect).
Signal lamp testing circuit is when signal lamp is lighted, by the 220V alternating voltage in tally circuit, be converted to the Transistor-Transistor Logic level signal that controller can be identified, its circuit as shown in Figure 6, signal lamp state detection circuit input end is attempted by red eye connection terminal by the unidirectional terminal of 220V, when red eye is lighted, its alternating current 220V voltage will also be input to the former side that detects loop transformer T simultaneously.F1 is the protective tube detecting in loop, is to prevent input current overcurrent and design.Input voltage is (step-down transformation mode) after transformer T transformation, by secondary side output LOW voltage, to full-wave rectification bridge D, carries out rectification, through three terminal regulator VR, carries out voltage stabilizing.C1 is filter capacitor, and R1 is current-limiting resistance.When signal lamp is bright, the input end luminotron of U1 photoisolator is luminous, and the output terminal photoelectric receiving tube conducting of being coupled to U1, and LED lamp is lighted the lamp of giving instruction and used simultaneously.R2 is LED lamp current-limiting resistance.By circuit, can be found out, when signal lamp is lighted, 1 pin of P is low level ' 0 '; And when signal lamp extinguishes, 1 pin of P is high level ' 1 ', now U1 photoelectric receiving tube is in cut-off state.
Capturing system controller connection layout is as data buffer storage storer, control program storer, network data transmission controller, systematic parameter storage unit, the model of view data buffer memory is TXSJHC-1306-4G, the every frame video image data that gather are temporarily stored in data-carrier store, simultaneously also as system diagram as the buffer unit in data handling procedure; The model of control program storer is CXCCQ0-102-3-256M, and storage system is controlled the unit of software program; The model of systematic parameter storage unit is SJCSDY1000-1024M; in system, some system data needs memory protection when power down; the data storage cell of storage system operation and each functional module configuration parameter; the data that historical experience data or power down can be needed protection are carried out long preservation in the situation that not needing change.As: the important informations such as crossing set information, crossing title, logout; The model of network data transmission controller is TXKZQ001, for realizing system and external unit, carries out network data exchange.To far end system or equipment, transmit video pictures or video image, also can to system, carry out data parameters setting, fault diagnosis, system user software upgrading etc. by network data transmission controller.
As shown in Figure 2, L shaped metal rod is arranged on a side in pedestrian's street crossing zebra stripes region 8, and is arranged on the offside of traffic lights 7; , passive infrared sensor 3, video camera 1 and the light compensating lamp 2 of taking pictures are installed on the cross bar 4 of L shaped metal rod, and towards pedestrian's street crossing zebra stripes region 8, on the road on 8 sides, pedestrian's street crossing zebra stripes region, are divided into bicycle lane 9 and car lane 10.
The output terminal connecting sensor signal amplification of passive infrared sensor 3 and the input end of shaping circuit, the output terminal of video camera 1 connects the input end of image acquisition device, the input end of signal lamp testing circuit connects the signal output part of red traffic lights, the output terminal of signal lamp testing circuit, the output terminal of sensor signal amplification and shaping circuit, the output terminal of image acquisition device connects respectively the different input ends of capturing system controller, the different output terminals of capturing system controller connect respectively the input end of warning lamp, the input end of instantaneous speech power, the input end of the input end of video output device and synchronous light filling controller, the output terminal of synchronous light filling controller connects the input end of the light compensating lamp 2 of taking pictures.
As shown in Figure 3, the setting height(from bottom) of the cross bar 4 of L shaped metal rod is apart from ground 4 ~ 6 meters, in the vertical rod 5 of L shaped metal rod, cabinet 6 is installed, the interior placement capturing system of this cabinet 6 controller, and the setting height(from bottom) of cabinet is apart from ground 2 meters.
The workflow that Snapshot System of Traffic Violation is carried out break in traffic rules and regulations candid photograph as shown in Figure 4, comprises the steps:
Step 1: signal lamp testing circuit detects the signal of pedestrian traffic signal red light in real time;
Step 2: when pedestrian traffic signal red light being detected and light, by signal lamp testing circuit, the high-tension electricity of pedestrian traffic signal red light is converted to the fiduciary level signal that capturing system controller can be identified;
Step 3: its corresponding forbidden zebra stripes region of pedestrian traffic signal red light of passive infrared sensor Real-time Collection;
Step 4: when having bicycle or pedestrian to enter forbidden zebra stripes region, by the signal of passive infrared sensor collection amplify and shaping after export capturing system controller to;
Step 5: if current forbidden zebra stripes regional environment is that night or light are dark, start by synchronous light filling controller the light compensating lamp of taking pictures, then perform step 6; Otherwise, directly perform step 6;
Step 6: start video camera and taken pictures and real-time recording in forbidden zebra stripes region;
Step 7: the image that video camera is taken and video recording, after image acquisition device decoding is processed, transfer to capturing system controller and are stored to view data buffer memory;
Step 8: capturing system controller can be processed view data Real Time Compression, and transfers to host computer or traffic control center by network data transmission controller;
Step 9: capturing system controller can pass through the continuous flash caution bicycle of warning lamp or pedestrian, by instantaneous speech power, play safety instruction language, by video output device, play in real time video and the image of the bicycle of video camera shooting or pedestrian's break in traffic rules and regulations behavior.
Claims (6)
1. a Snapshot System of Traffic Violation, is characterized in that: comprise L shaped metal rod, passive infrared sensor, sensor signal amplification and shaping circuit, video camera, image acquisition device, the light compensating lamp of taking pictures, synchronous light filling controller, signal lamp testing circuit, capturing system controller, warning lamp, instantaneous speech power and video output device;
Described L shaped metal rod is arranged on a side in pedestrian's street crossing zebra stripes region, and is arranged on the offside of traffic lights;
Described passive infrared sensor, video camera and the light compensating lamp of taking pictures are installed on the cross bar of L shaped metal rod, and towards pedestrian's street crossing zebra stripes region;
The output terminal connecting sensor signal amplification of described passive infrared sensor and the input end of shaping circuit, the output terminal of video camera connects the input end of image acquisition device, the input end of signal lamp testing circuit connects the signal output part of red traffic lights, the output terminal of signal lamp testing circuit, the output terminal of sensor signal amplification and shaping circuit, the output terminal of image acquisition device connects respectively the different input ends of capturing system controller, the different output terminals of capturing system controller connect respectively the input end of warning lamp, the input end of instantaneous speech power, the input end of the input end of video output device and synchronous light filling controller, the output terminal of synchronous light filling controller connects the input end of the light compensating lamp of taking pictures.
2. Snapshot System of Traffic Violation according to claim 1, is characterized in that: described capturing system controller connection layout is as data buffer storage storer.
3. Snapshot System of Traffic Violation according to claim 1, is characterized in that: described capturing system controller interconnection network Data Transmission Control Unit.
4. Snapshot System of Traffic Violation according to claim 1, is characterized in that: described capturing system controller connected system parameter storage unit.
5. Snapshot System of Traffic Violation according to claim 1, is characterized in that: the setting height(from bottom) of the cross bar of described L shaped metal rod is 4 ~ 6 meters apart from ground.
6. Snapshot System of Traffic Violation according to claim 1, is characterized in that: in the vertical rod of described L shaped metal rod, cabinet is installed, places capturing system controller in this cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320406187.6U CN203422846U (en) | 2013-07-09 | 2013-07-09 | Traffic violation snapshooting system |
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| CN201320406187.6U CN203422846U (en) | 2013-07-09 | 2013-07-09 | Traffic violation snapshooting system |
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| CN203422846U true CN203422846U (en) | 2014-02-05 |
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| CN201320406187.6U Expired - Fee Related CN203422846U (en) | 2013-07-09 | 2013-07-09 | Traffic violation snapshooting system |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337176A (en) * | 2013-07-09 | 2013-10-02 | 辽宁天久信息科技产业有限公司 | Traffic violation snapshotting system and traffic violation snapshotting method |
| CN104361747A (en) * | 2014-11-11 | 2015-02-18 | 杭州新迪数字工程系统有限公司 | Automatic capture system and recognition method for vehicles not giving way to passengers on zebra crossing |
| CN105023449A (en) * | 2014-04-24 | 2015-11-04 | 深圳市赛格导航科技股份有限公司 | Traffic light early warning device and early warning method |
| CN106448144A (en) * | 2016-11-03 | 2017-02-22 | 陶唯文 | Smart zebra crossing safety traffic prompt system |
| CN109191862A (en) * | 2018-10-23 | 2019-01-11 | 长沙荣茂信息技术工程有限公司 | A kind of traffic offence broadcasts equipment and its data processing method automatically |
| CN109785638A (en) * | 2019-02-27 | 2019-05-21 | 黄子珊 | A kind of artificial intelligence signal lamp control system |
| CN109872540A (en) * | 2019-02-01 | 2019-06-11 | 上海秀派电子科技股份有限公司 | A kind of non-motor vehicle capture in multiple targets recognition methods |
| CN114093172A (en) * | 2021-11-03 | 2022-02-25 | 中科智城(广州)信息科技有限公司 | Pedestrian passing method based on image recognition, terminal and storage medium |
-
2013
- 2013-07-09 CN CN201320406187.6U patent/CN203422846U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103337176A (en) * | 2013-07-09 | 2013-10-02 | 辽宁天久信息科技产业有限公司 | Traffic violation snapshotting system and traffic violation snapshotting method |
| CN105023449A (en) * | 2014-04-24 | 2015-11-04 | 深圳市赛格导航科技股份有限公司 | Traffic light early warning device and early warning method |
| CN105023449B (en) * | 2014-04-24 | 2017-08-08 | 深圳市赛格导航科技股份有限公司 | The prior-warning device and method for early warning of a kind of traffic lights |
| CN104361747A (en) * | 2014-11-11 | 2015-02-18 | 杭州新迪数字工程系统有限公司 | Automatic capture system and recognition method for vehicles not giving way to passengers on zebra crossing |
| CN104361747B (en) * | 2014-11-11 | 2017-02-15 | 杭州新迪数字工程系统有限公司 | Recognition method for automatic capture and recognition method for vehicles not giving way to passengers on zebra crossing |
| CN106448144A (en) * | 2016-11-03 | 2017-02-22 | 陶唯文 | Smart zebra crossing safety traffic prompt system |
| CN109191862A (en) * | 2018-10-23 | 2019-01-11 | 长沙荣茂信息技术工程有限公司 | A kind of traffic offence broadcasts equipment and its data processing method automatically |
| CN109872540A (en) * | 2019-02-01 | 2019-06-11 | 上海秀派电子科技股份有限公司 | A kind of non-motor vehicle capture in multiple targets recognition methods |
| CN109785638A (en) * | 2019-02-27 | 2019-05-21 | 黄子珊 | A kind of artificial intelligence signal lamp control system |
| CN114093172A (en) * | 2021-11-03 | 2022-02-25 | 中科智城(广州)信息科技有限公司 | Pedestrian passing method based on image recognition, terminal and storage medium |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140205 Termination date: 20170709 |