CN201307337Y - Automatic alarming and monitoring device for traffic-lights nonobservance of pedestrian - Google Patents
Automatic alarming and monitoring device for traffic-lights nonobservance of pedestrian Download PDFInfo
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- CN201307337Y CN201307337Y CNU2008201548808U CN200820154880U CN201307337Y CN 201307337 Y CN201307337 Y CN 201307337Y CN U2008201548808 U CNU2008201548808 U CN U2008201548808U CN 200820154880 U CN200820154880 U CN 200820154880U CN 201307337 Y CN201307337 Y CN 201307337Y
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Abstract
An automatic alarming and monitoring device for traffic-lights nonobservance of a pedestrian comprises an infrared curtain detector, an industrial computer and a camera. The infrared curtain detector is connected with the industrial computer; the camera is connected with the industrial computer; a portrait recognition program and a peccancy distinguishing program are arranged in the industrial computer; and the industrial computer judges whether the pedestrian disobeys traffic-lights according to signals fed back from the infrared curtain detector by utilizing the peccancy distinguishing program, then performs picture identification on the pedestrian by utilizing the portrait recognition program, and stores an image. The infrared curtain detector comprises a first infrared detector and a second infrared detector; detecting infrared rays of the first infrared detector are projected to one region in a crosswalk; and detecting infrared rays of the second infrared detector are projected to an adjacent region in the crosswalk. The automatic alarming and monitoring device automatically distinguishes the phenomenon of traffic-lights nonobservance of the pedestrian, sends an alarm, and records image information of a violator by utilizing infra-red detection technology and portrait recognition technology.
Description
Technical field:
The utility model relates to physical field, relates in particular to the traffic signals detection technique, the automatic alarm monitoring device of particularly a kind of pedestrian running red light.
Background technology:
Pedestrian running red light is recurrent traffic offence.Pedestrian running red light causes traffic hazard to take place easily.In the prior art, generally adopt artificial the discovery and the dissuasion pedestrian running red light, whether indivedual cities adopt induction Detection Techniques such as infrared or pressure-sensitive cable to detect pedestrian running red light, when pedestrian running red light, observe the law on road traffic safety by the voice reminder pedestrian, but can not carry out real time record as time violating the regulations, violator's height, build, facial characteristics etc. for violator's characteristic information, when law enforcement, there is the difficulty of evidence obtaining, when traffic hazard takes place, can not provides more detailed law enforcement foundation.
Summary of the invention:
The purpose of this utility model is to provide a kind of pedestrian running red light automatic alarm monitoring device, and the automatic alarm monitoring device of described this pedestrian running red light will solve the technical matters of the characteristic information in the time of can not writing down pedestrian running red light in the prior art.
The automatic alarm monitoring device of this pedestrian running red light of the present utility model includes the infrared curtain detecting device, industrial computer and camera, described infrared curtain detecting device is connected with described industrial computer by signal wire, wherein, described camera is connected with described industrial computer by video signal cable, be provided with Identification of Images program and discriminating program violating the regulations in the industrial computer, the signal that industrial computer utilization discriminating program violating the regulations returns according to described infrared curtain detecting device judges that the pedestrian running red light incident takes place, utilize the Identification of Images program that the pedestrian is carried out image recognition then, and image is stored.
Further, described industrial computer is connected with phonetic alarm.
Further, described industrial computer is connected with image display.
Further, described industrial computer is connected with the crossing traffic traffic controller by signal wire.
Further, described infrared curtain detecting device is made of one first infrared eye and one second infrared eye, the detection infrared ray of described first infrared eye is incident upon a zone in the pedestrian's street crossing zebra crossing, and the detection infrared ray of described second infrared eye is incident upon an adjacent area in the pedestrian's street crossing zebra crossing.
Further, the signal that returns according to first infrared eye and second infrared eye of described industrial computer and signal sequence direct of travel and the speed of judging object in the target area.
Further, described infrared curtain detecting device is installed in the crossing.
Further, described industrial computer is connected with the background image storehouse at crossing, the image that industrial computer is passed camera back and the background image at crossing subtract each other, obtain difference movie queen's picture, again picture is carried out binaryzation and morphological image processing, identify the pedestrian in the object that comprises vehicle on realizing satisfying the need.
Further, adopt corrosion and expansion algorithm in the process that morphological image handles described picture is carried out, discrete noise in the removal of images, breaking portion in the blank map picture constitutes connected region.
Principle of work of the present utility model is: the industrial computer that is installed in the crossing is connected with the crossing traffic traffic controller, obtains traffic light signal; Pass through the image information of camera collection walkway simultaneously.In the red time of walkway, when object is rushed across two infrared curtain, object (pedestrian, vehicle or other) is carried out principium identification, determine the essential informations such as direct of travel, speed of object, output image identification start signal.At this moment, industrial computer image, video information that camera is sent back handled.Through processes such as the processing of difference shadow, morphological image algorithm process, differentiations violating the regulations, whether final decision has pedestrian running red light, and the jaywalker captured essential informations such as record time violating the regulations, violator's height, build, facial characteristics, the storage process of making a dash across the red light.
The utility model is compared with prior art, and its effect is actively with tangible.The utility model utilizes infra-red detection technology and portrait recognition technology, can differentiate the pedestrian running red light phenomenon automatically and send caution, start video camera simultaneously and capture function, record violator pictorial information, outdoor display at the crossing is warned, and reminds the pedestrian not in violation of rules and regulations.Violation information can offline storage on the controller of crossing, also can upload to Surveillance center, for punishment on contravention of regulation, Information Statistics etc. provides technical support by the wired or wireless communication mode.This system reduces the positive effect that has of traffic hazard for reducing the pedestrian running red light phenomenon.
Description of drawings:
Fig. 1 is the structured flowchart of the automatic alarm monitoring device of pedestrian running red light of the present utility model.
Fig. 2 is the work synoptic diagram of the infrared curtain detecting device in the automatic alarm monitoring device of pedestrian running red light of the present utility model.
Embodiment:
Embodiment 1:
As depicted in figs. 1 and 2, the automatic alarm monitoring device of pedestrian running red light of the present utility model, include infrared curtain detecting device 1, industrial computer 2 and camera 3, described infrared curtain detecting device 1 is connected with described industrial computer 2 by signal wire, wherein, described camera 3 is connected with described industrial computer 2 by video signal cable, be provided with Identification of Images program and discriminating program violating the regulations in the industrial computer 2, the signal that industrial computer 2 utilizes discriminating program violating the regulations to return according to described infrared curtain detecting device 1 judges that the pedestrian running red light incident takes place, utilize the Identification of Images program that the pedestrian is carried out image recognition then, and image is stored.
Further, described industrial computer 2 is connected with phonetic alarm 4.
Further, described industrial computer 2 is connected with image display 5.
Further, described industrial computer 2 is connected with crossing traffic traffic controller 6 by signal wire.
Further, described infrared curtain detecting device 1 is made of one first infrared eye 11 and one second infrared eye 12, the detection infrared ray of described first infrared eye 11 is incident upon a zone in the pedestrian's street crossing zebra crossing, and the detection infrared ray of described second infrared eye 12 is incident upon an adjacent area in the pedestrian's street crossing zebra crossing.
Further, the signal that returns according to first infrared eye 11 and second infrared eye 12 of described industrial computer 2 and signal sequence direct of travel and the speed of judging object in the target area.
Further, described infrared curtain detecting device 1 is installed in the crossing.
Further, described industrial computer 2 is connected with the background image storehouse at crossing, the image that industrial computer 2 is passed camera 3 back and the background image at crossing subtract each other, obtain difference movie queen's picture, again picture is carried out binaryzation and morphological image processing, identify the pedestrian in the object that comprises vehicle on realizing satisfying the need.
Further, adopt corrosion and expansion algorithm in the process that morphological image handles described picture is carried out, discrete noise in the removal of images, breaking portion in the blank map picture constitutes connected region.
Among the embodiment of the present utility model, the industrial computer 2 that is installed in the crossing is connected with crossing traffic traffic controller 6, obtains traffic light signal; Gather the image information of walkway simultaneously by camera 3.In the red time of walkway, when object is rushed across two infrared curtain, object (pedestrian, vehicle or other) is carried out principium identification, determine the essential informations such as direct of travel, speed of object, output image identification start signal.At this moment, image, the video information sent back of 2 pairs of cameras 3 of industrial computer handled.Through processes such as the processing of difference shadow, morphological image algorithm process, differentiations violating the regulations, whether final decision has pedestrian running red light, and the jaywalker captured essential informations such as record time violating the regulations, violator's height, build, facial characteristics, the storage process of making a dash across the red light.
Infrared curtain detecting device 1 is installed in pedestrian's street crossing zebra crossing top, covers whole pedestrian's street crossing zebra crossing width, and infrared curtain is projeced into two zones of pedestrian's street crossing zebra crossing, deploys troops on garrison duty in one of them zone always, and another zone wait return signal is returned.Come into as the pedestrian after the defence area of first infrared eye 11, return the infrared alarm signal in this defence area, adjacent defence area waits for that the pedestrian enters, if the pedestrian enters adjacent defence area, second infrared eye 12 returns the infrared alarm signal, the alerting signal that computing machine returns according to first infrared eye 11 and second infrared eye 12, according to built-in logic discrimination algorithm the object that triggers infrared curtain (pedestrian, vehicle or other) is carried out principium identification, determine the essential informations such as direct of travel, speed of object, the output enabling signal is provided with carrying out subsequent operation.
Claims (6)
1. automatic alarm monitoring device of pedestrian running red light, include infrared curtain detecting device, industrial computer and camera, it is characterized in that: described infrared curtain detecting device is connected with described industrial computer by signal wire, and described camera is connected with industrial computer by video signal cable.
2. the automatic alarm monitoring device of pedestrian running red light as claimed in claim 1, it is characterized in that: described industrial computer is connected with phonetic alarm.
3. the automatic alarm monitoring device of pedestrian running red light as claimed in claim 1, it is characterized in that: described industrial computer is connected with image display.
4. the automatic alarm monitoring device of pedestrian running red light as claimed in claim 1 is characterized in that: described industrial computer is connected with the crossing traffic traffic controller by signal wire.
5. the automatic alarm monitoring device of pedestrian running red light as claimed in claim 1 is characterized in that: described infrared curtain detecting device is made of one first infrared eye and one second infrared eye.
6. the automatic alarm monitoring device of pedestrian running red light as claimed in claim 1 is characterized in that: be provided with Identification of Images program and discriminating program violating the regulations in the described industrial computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201548808U CN201307337Y (en) | 2008-11-04 | 2008-11-04 | Automatic alarming and monitoring device for traffic-lights nonobservance of pedestrian |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201548808U CN201307337Y (en) | 2008-11-04 | 2008-11-04 | Automatic alarming and monitoring device for traffic-lights nonobservance of pedestrian |
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| CN201307337Y true CN201307337Y (en) | 2009-09-09 |
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| CNU2008201548808U Expired - Fee Related CN201307337Y (en) | 2008-11-04 | 2008-11-04 | Automatic alarming and monitoring device for traffic-lights nonobservance of pedestrian |
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Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2370198A1 (en) * | 2010-02-16 | 2011-12-13 | Universidad De Alcala | System of intelligent regulation of pedestrian crosses by means of monitoring of the waiting zones and adaptive semaforic control (Machine-translation by Google Translate, not legally binding) |
| CN103325251A (en) * | 2013-05-30 | 2013-09-25 | 安科智慧城市技术（中国）有限公司 | Fast image recognition method based on red light running of pedestrian and system using same |
| CN104143259A (en) * | 2013-12-18 | 2014-11-12 | 浙江吉利控股集团有限公司 | System for automatically reminding pedestrians running red light and using method thereof |
| CN104332052A (en) * | 2014-11-11 | 2015-02-04 | 杭州新迪数字工程系统有限公司 | Automatic capture system for pedestrian red light punishment and recognition method |
| CN105160899A (en) * | 2015-08-18 | 2015-12-16 | 青岛华高软件科技有限公司 | Internet-of-things intelligent traffic law violation management device |
| CN106128105A (en) * | 2016-07-27 | 2016-11-16 | 潘燕 | A kind of traffic intersection pedestrian behavior monitoring system |
| CN106504552A (en) * | 2016-10-25 | 2017-03-15 | 汉寿何岗新能源汽车有限公司 | A kind of electronic safety lamp for preventing from making a dash across the red light and electronic police |
| CN107067714A (en) * | 2017-04-01 | 2017-08-18 | 镇江汉诺电气科技有限公司 | Human body induction type pedestrian running red light phonetic warning and candid photograph supervising device |
| CN108171964A (en) * | 2017-12-04 | 2018-06-15 | 安徽工程大学 | A kind of system for prompting and method for preventing pedestrian running red light |
| CN110223505A (en) * | 2018-03-02 | 2019-09-10 | 杭州海康威视数字技术股份有限公司 | A kind of determination method and device of pedestrian running red light behavior |
-
2008
- 2008-11-04 CN CNU2008201548808U patent/CN201307337Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2370198A1 (en) * | 2010-02-16 | 2011-12-13 | Universidad De Alcala | System of intelligent regulation of pedestrian crosses by means of monitoring of the waiting zones and adaptive semaforic control (Machine-translation by Google Translate, not legally binding) |
| CN103325251A (en) * | 2013-05-30 | 2013-09-25 | 安科智慧城市技术（中国）有限公司 | Fast image recognition method based on red light running of pedestrian and system using same |
| CN103325251B (en) * | 2013-05-30 | 2016-02-03 | 安科智慧城市技术（中国）有限公司 | A kind of image rapid identification method based on pedestrian running red light and system thereof |
| CN104143259B (en) * | 2013-12-18 | 2016-01-27 | 浙江吉利控股集团有限公司 | A kind of using method of jaywalker's automatic reminding system |
| CN104143259A (en) * | 2013-12-18 | 2014-11-12 | 浙江吉利控股集团有限公司 | System for automatically reminding pedestrians running red light and using method thereof |
| CN104332052A (en) * | 2014-11-11 | 2015-02-04 | 杭州新迪数字工程系统有限公司 | Automatic capture system for pedestrian red light punishment and recognition method |
| CN104332052B (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 for pedestrian red light punishment |
| CN105160899A (en) * | 2015-08-18 | 2015-12-16 | 青岛华高软件科技有限公司 | Internet-of-things intelligent traffic law violation management device |
| CN106128105A (en) * | 2016-07-27 | 2016-11-16 | 潘燕 | A kind of traffic intersection pedestrian behavior monitoring system |
| CN106504552A (en) * | 2016-10-25 | 2017-03-15 | 汉寿何岗新能源汽车有限公司 | A kind of electronic safety lamp for preventing from making a dash across the red light and electronic police |
| CN107067714A (en) * | 2017-04-01 | 2017-08-18 | 镇江汉诺电气科技有限公司 | Human body induction type pedestrian running red light phonetic warning and candid photograph supervising device |
| CN108171964A (en) * | 2017-12-04 | 2018-06-15 | 安徽工程大学 | A kind of system for prompting and method for preventing pedestrian running red light |
| CN110223505A (en) * | 2018-03-02 | 2019-09-10 | 杭州海康威视数字技术股份有限公司 | A kind of determination method and device of pedestrian running red light behavior |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090909 Termination date: 20151104 |
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| EXPY | Termination of patent right or utility model |