KR100447467B1 - Highway toll collection system - Google Patents
Highway toll collection system Download PDFInfo
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- KR100447467B1 KR100447467B1 KR10-2002-0008849A KR20020008849A KR100447467B1 KR 100447467 B1 KR100447467 B1 KR 100447467B1 KR 20020008849 A KR20020008849 A KR 20020008849A KR 100447467 B1 KR100447467 B1 KR 100447467B1
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
- G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/60—Type of objects
- G06V20/62—Text, e.g. of license plates, overlay texts or captions on TV images
- G06V20/625—License plates
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Abstract
본 발명은 고속도로 요금정산 시스템에 관한 것으로서, 고속도로 통행 요금을 징수하기 위해 발행하는 통행권을 고속도로 상하행선이 만나는 지점에서 서로 교환하여 주행한 구간을 바꿔 정상적인 요금을 면탈할 수 없도록 통행권을 교부받을 때 진입하는 차량의 차량번호판을 촬영하여 자동인식한 후 진출하는 차량의 차량번호판을 촬영하여 자동인식한 차량번호와 일치여부를 확인할 뿐만 아니라 인식되지 못할 경우 진입시 촬영한 영상을 불러와 진출시 촬영한 영상과 서로 비교할 수 있도록 함으로써 고속도로 통행권을 교환을 방지하고 요금의 면탈을 방지할 수 있는 이점이 있다.The present invention relates to a highway fare settlement system, which enters when a right to pass is issued so that it is not possible to deviate from the normal fare by exchanging a section of traffic that is issued to collect the toll of the freeway toll at the point where the up and down lines of the highway meet each other. After taking the license plate of the vehicle and automatically recognizing the license plate of the advancing vehicle, the license plate not only checks whether it matches with the auto-recognized license plate number. Comparing each other has the advantage of preventing the exchange of expressway passes and the exemption of fares.
Description
본 발명은 고속도로 요금정산 시스템에 관한 것으로서, 보다 상세하게는 고속도로 통행 요금을 징수하기 위해 발행하는 통행권을 고속도로 상하행선이 만나는 지점에서 서로 교환하여 주행한 구간을 바꿔 정상적인 요금을 면탈할 수 없도록 통행권을 교부받을 때 진입하는 차량의 차량번호판을 촬영하여 자동인식한 후 진출하는 차량의 차량번호판을 촬영하여 자동인식한 차량번호와 일치여부를 확인할 뿐만 아니라 인식되지 못할 경우 진입시 촬영한 영상을 불러와 진출시 촬영한 영상과 서로 비교할 수 있도록 함으로써 고속도로 통행권을 교환을 방지하도록 한 고속도로 요금정산 시스템에 관한 것이다.The present invention relates to a highway fare settlement system, and more particularly, a ticket for issuing to collect highway tolls is interchanged at a point where the highway up and down lines meet to change the section traveled so as to avoid the normal fare. When receiving the vehicle, the license plate of the entering vehicle is photographed and automatically recognized, and the vehicle license plate of the advancing vehicle is photographed to confirm whether it matches with the automatically recognized license plate number. The present invention relates to a highway fare settlement system that prevents the exchange of highway passes by allowing comparison with the captured images.
현재 모든 고속도로는 고속도로 입구에서 통행권을 발행하고, 출구에서 통행권을 반납하면서 요금을 정산하도록 되어 있다. 이때 통행권을 발행하는 장비 (HTIM)와 요금 정산장비는 TCS 시스템으로 통합 운영되고 있다.At present, all highways issue a ticket at the entrance of the highway and settle the fare by returning the ticket at the exit. At this time, the ticket issuing equipment (HTIM) and the fare settlement equipment are integrated into the TCS system.
TCS 시스템에 의해 통행권에 기록되는 정보는 통행권 일련번호, 고속도로에 진입한 톨게이트 고유번호, 차종번호, 고속도로 진입시간 등이 있다.The information recorded in the right of passage by the TCS system includes a right of passage serial number, a toll gate unique number that enters the highway, a vehicle model number, and a highway entry time.
고속도로 통행권은 고속도로에 진입하는 모든 차량에게 한 장씩 교부하게 되어 있다. 그리고 고속도로를 나갈 때 모든 차량은 통행권을 반납하면서 요금을 전산하게 된다.Highway passes are issued one by one for every vehicle entering the highway. And when you leave the highway, all the cars return their fare, calculating the fare.
이 과정에서 통행권을 교부받은 차량과 통행권을 교부받은 차량과 요금을 정산하는 차량이 같은 차량임을 확인하는 절차를 실행하고 있지 않기 때문에 운전자들 특히, 화물차 운전자들의 경우 고속도로의 상하행선이 서로 만나는 지점인 추풍령, 금강휴게소 또는 고속도로 주변의 식당 등에서 서로의 통행권을 교환하고 원하는 목적지 주변 톨게이트로 빠져나감으로써 톨게이트 요금을 최대 15,000원 가량 면탈하게 되는 문제점이 있다.In this process, the driver and especially the freighter driver meet the crossing point of the highway because they are not implementing the procedure to confirm that the vehicle with the right of pass and the vehicle with the right of pass are the same vehicle. There is a problem in that the toll gate fee is exempted up to about 15,000 won by exchanging each other's passes at the Chupyeongryeong, Geumgang Rest Area or restaurants around the highway and exiting to the toll gate near the desired destination.
또한, 고속도로에서 발행하는 모든 통행권은 주행거리 100km 당 4시간씩의 통행시간을 제한하고 있으나, 시간 제한이 통행권 교환방지에는 큰 효과를 얻지 못하고 있다. 왜냐하면, 안전운전을 위해 고속도로 휴게소나 갓길 등 주변에 차를 세우고 잠시 잠을 자거나 휴게소에도 숙박시설이 있어 100km 당 4시간의 제한을 지키지 못하는 경우가 발생하기 때문이다.In addition, all the tickets issued on the highway limit the travel time of 4 hours per 100km of travel, but the time limit does not have a great effect on the prevention of exchange of tickets. This is because, for safe driving, a car stops around the highway rest area or shoulder, and there are accommodations in the rest area, which means that there are cases where the limit of 4 hours per 100km cannot be kept.
한편, 통행요금 자동징수 시스템이 개발되어 청개, 성남, 판교, 신공항 등 몇몇 톨게이트에서 시험 운영되고 있으나 이런 방법은 세계적으로 아직 표준안이 확정되지 않았을 뿐만 아니라 운전자가 자신의 차량에 요금자동 징수 시스템을 장착해야하는 비용부담이 발생하는 문제점이 있다.Meanwhile, the automatic toll collection system has been developed and is being tested in several toll gates such as Cheonggae, Seongnam, Pangyo, and New Airport.However, this method has not yet been confirmed in the world, and the driver can install the automatic toll collection system on his vehicle. There is a problem in that a cost burden must be generated.
본 발명은 상기와 같은 문제점을 해결하기 위해 창작된 것으로서, 본 발명의 목적은 고속도로 통행 요금을 징수하기 위해 발행하는 통행권을 고속도로 상하행선이 만나는 지점에서 서로 교환하여 주행한 구간을 바꿔 정상적인 요금을 면탈할 수 없도록 통행권을 교부받을 때 진입하는 차량의 차량번호판을 촬영하여 자동인식한 후 진출하는 차량의 차량번호판을 촬영하여 자동인식한 차량번호와 일치여부를 확인할 뿐만 아니라 인식되지 못할 경우 진입시 촬영한 영상을 불러와 진출시 촬영한 영상과 서로 비교할 수 있도록 함으로써 고속도로 통행권을 교환을 방지하도록 한 고속도로 요금정산 시스템을 제공함에 있다.The present invention has been created to solve the above problems, an object of the present invention is to exchange the right to issue issuing to collect the highway toll at the point where the highway up and down line meet each other to change the running distance to exempt the normal fee When the pass is issued, the vehicle license plate of the entering vehicle is automatically recognized and photographed, and the vehicle license plate of the advancing vehicle is photographed. It is to provide a highway fare settlement system that prevents the exchange of highway passes by allowing them to be compared with the images taken at the time of entry.
도 1은 본 발명에 의한 고속도로 요금정산 시스템을 나타낸 블록구성도이다.1 is a block diagram showing a highway fare settlement system according to the present invention.
도 2는 도 1의 진출입차량 번호판 인식장치를 구체적으로 나타낸 블록구성도이다.FIG. 2 is a block diagram illustrating in detail the apparatus for recognizing an entrance / exit vehicle license plate of FIG. 1.
- 도면의 주요부분에 대한 부호의 설명 --Explanation of symbols for the main parts of the drawings-
10 : 진입차량 번호판 인식장치 20 : 통행권 발행기10: license plate recognition device 20: pass ticket machine
30 : 제 1통신장치 40 : 중앙서버30: first communication device 40: central server
50 ; 제 2통신장치 60 : 요금정산장치50; Second Communication Device 60: Charge Settlement Device
70 : 진출차량 번호판 인식장치 80 : 모니터70: license plate recognition device 80: monitor
90 : 번호판 표시기 110 : 차량감지장치90: license plate indicator 110: vehicle detection device
120 : 촬영장치 130 : 조명장치120: photographing device 130: lighting device
140 : 프레임그래버 150 : 차량번호 인식부140: frame grabber 150: vehicle number recognition unit
상기와 같은 목적을 실현하기 위한 본 발명은 고속도로 진입차량의 차량번호를 자동으로 인식하기 위한 진입차량 번호판 인식장치와, 진입차량 번호판 인식장치에서 출력된 촬영영상과 인식결과를 수신받아 통행권을 발행하는 통행권발행기와, 통행권발행기에서 발행한 통행권 정보와 함께 진입차량 번호판 인식장치에서 출력되는 촬영영상 및 인식결과를 중앙서버로 전송하기 위한 제 1통신장치와, 고속도로 진출차량의 차량번호를 자동으로 인식하기 위한 진출차량 번호판 인식장치와, 통행권과 진출차량 번호판 인식장치의 촬영영상 및 인식결과를 입력받아 통행요금을 정산하고 진출입 차량의 일치여부를 비교하며 번호판이 인식되지 않을 경우 중앙서버로부터 진입시 촬영영상을 수신받도록 하는 요금정산장치와, 요금정산장치의 요구에 의해 중앙서버로부터 진입시 촬영영상을 수신받기 위한 제 2통신장치와, 요금정산장치의 처리상태와 진출차량 번호판 인식장치에서 촬영된 촬영영상과 중앙서버로부터 전송받은 진입시 촬영영상을 비교하기 위한 모니터로 이루어진 것을 특징으로 한다.The present invention for realizing the above object is to receive a vehicle license plate recognition device for automatically recognizing the vehicle number of the vehicle entering the highway, and receives the photographed image and the recognition result output from the vehicle license plate recognition device to issue a right of passage Recognizing the vehicle number of the on-vehicle vehicle and the first communication device for transmitting the photographed image and the recognition result output from the license plate recognition device along with the ticket issuer, the ticket information issued by the ticket issuer to the central server It calculates the toll by receiving the input image of the vehicle license plate recognition device and the pass ticket and the vehicle license plate recognition device, and compares the coincidence of the entry and exit vehicles.If the license plate is not recognized, the image is taken when entering from the central server. Charge settlement device to receive and request by charge settlement device And a second communication device for receiving the captured image when entering from the central server, and a monitor for comparing the captured image received by the central vehicle with the processing state of the toll payment device and the license plate recognition device for the entering vehicle and the received image when entering the central server. It features.
위에서 진입차량 번호판 인식장치에서 인식된 차량번호를 표시하기 위한 차량번호 표시기를 더 포함하여 이루어진 것을 특징으로 한다.Characterized in that it further comprises a vehicle number indicator for displaying the vehicle number recognized by the access vehicle license plate recognition device from above.
진입차량 번호판 인식장치와 진출차량 번호판 인식장치는 차량이 촬영영역에 들어왔는지를 감지하여 차량감지신호를 출력하는 차량감지장치와, 진출입차량의 번호판을 촬영하는 촬영장치와, 촬영장치의 작동시 조명을 비추기 위한 조명장치와, 차량감지장치에서 입력된 차량감지신호에 의해 촬영장치 및 조명장치를 작동시키고촬영장치에서 입력된 촬영영상을 디지털로 변환하여 출력하는 프레임그래버와, 프레임그래버로부터 출력된 디지털 영상을 통해 차량번호를 인식하는 차량번호 인식부로 이루어진 것을 특징으로 한다.The vehicle license plate recognition device and the vehicle license plate recognition device detects whether the vehicle has entered the shooting area and outputs a vehicle detection signal, a photographing device for photographing the license plate of the vehicle entering and exiting, and illumination when the photographing device is operated. A lighting device for illuminating the light, a frame grabber for operating the photographing device and the lighting device according to the vehicle detection signal input from the vehicle detecting device, and converting and outputting the captured image input from the recording device to digital; Characterized in that the vehicle number recognition unit for recognizing the vehicle number through the image.
위와 같이 이루어진 본 발명은 고속도로 진입시 진입차량 번호판 인식장치에서 진입차량의 번호판을 촬영하여 통행권발행기에서 통행권에 차량번호도 입력하고 중앙서버에 촬영영상 및 인식결과를 제 1통신장치를 통해 전송하고, 진출시 요금정산장치에서 통행권에 입력된 차량번호와 진출차량 번호판 인식장치에서 촬영된 진출차량의 차량번호와 일치여부를 확인하여 요금을 정산하며, 인식에 실패할 경우 통행권의 일련번호에 따라 중앙서버로부터 제 2통신장치를 통해 진입시 촬영한 촬영영상과 진출시 촬영한 촬영영상을 모니터를 통해 비교하여 일치여부를 확인하고 요금을 정산하도록 한다.According to the present invention made as described above, the license plate of the access vehicle at the time of entry to the highway photographed the license plate of the vehicle, the pass ticket issuing the vehicle number in the pass, and the transmission of the photographed image and the recognition result to the central server through the first communication device, advance The fare settlement device checks whether the vehicle number entered in the pass is identical with the vehicle number of the approaching vehicle photographed by the license plate recognition device, and calculates the fare.If the recognition fails, the central server is determined from the central server according to the serial number of the pass. Comparing the photographed image taken when the entry through the second communication device and the photographed image taken when the entry through the monitor to check the match and settle the charge.
이하, 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 설명한다. 또한 본 실시예는 본 발명의 권리범위를 한정하는 것은 아니고, 단지 예시로 제시된 것이며 종래 구성과 동일한 부분은 동일한 부호 및 명칭을 사용한다.Hereinafter, exemplary embodiments of the present invention will be described with reference to the accompanying drawings. In addition, the present embodiment is not intended to limit the scope of the present invention, but is presented by way of example only and the same parts as in the conventional configuration using the same reference numerals and names.
도 1은 본 발명에 의한 고속도로 요금정산 시스템을 나타낸 블록구성도이다.1 is a block diagram showing a highway fare settlement system according to the present invention.
여기에 도시된 바와 같이 고속도로를 진입하기 위한 진입로에는 진입하는 차량의 차량번호를 자동으로 인식하기 위한 진입차량 번호판 인식장치(10)와, 진입차량 번호판 인식장치(10)에서 출력된 촬영영상과 인식결과를 수신받아 통행권을 발행하는 통행권발행기(20)와, 통행권발행기(20)에서 발행한 통행권 정보와 함께 진입차량 번호판 인식장치(10)에서 출력되는 촬영영상 및 인식결과를 중앙서버(40)로전송하기 위한 제 1통신장치(30)가 설치된다.As shown here, the access road for entering the highway includes an entrance vehicle license plate recognition device 10 for automatically recognizing a vehicle number of an entering vehicle, and a photographed image and recognition output from the entry vehicle license plate recognition device 10. Receiving the result, the pass ticket issuer 20 issuing the pass and the pass ticket information issued by the pass issuer 20 together with the photographed image output from the license plate recognition device 10 and the recognition result to the central server 40 A first communication device 30 for transmitting is installed.
위에서 통행권발행기(20)에서 발행하는 통행권에는 통행권의 일련번호, 고속도로에 진입한 톨게이트 고유번호, 차종번호, 고속도로 진입시간, 차량번호가 입력된다.The pass issued by the pass ticket issuer 20 is a serial number of the pass, a toll gate unique number that enters the highway, a model number, a highway entry time, and a vehicle number.
따라서, 통행권 정보는 통행권 일련번호, 톨게이트 고유번호, 차종번호, 진입시간, 차량번호 중 적어도 어느 하나 이상의 정보가 포함될 수 있다. 그러나, 진출입시 차량번호판의 훼손으로 차량번호를 인식하지 못했을 때 촬영영상을 비교하여 동일여부를 비교하기 위해 중앙서버(40)에 저장하고 검색하기 위해서는 통행권 일련번호를 통해 분류하는 것이 바람직하다.Accordingly, the right of passage information may include at least one information of the right of passage serial number, toll gate unique number, vehicle model number, entry time, vehicle number. However, when the license plate is not recognized due to the damage of the license plate at the time of entry and exit, it is preferable to classify the vehicle ticket through the serial number in order to store and retrieve the image in the central server 40 to compare the image.
또한, 진입차량 번호판 인식장치(10)에서 인식된 차량번호를 표시하기 위한 차량번호 표시기(90)를 설치하여 운전자로 하여금 차량번호가 인식되고 있음을 알려 통행권을 교환하지 못하도록 한다.In addition, by installing a vehicle number indicator 90 for displaying the vehicle number recognized by the access vehicle license plate recognition device 10 to inform the driver that the vehicle number is recognized, it is not possible to exchange the right of passage.
그리고, 고속도로 진출로에는 진출차량의 차량번호를 자동으로 인식하기 위한 진출차량 번호판 인식장치(70)와, 통행권과 진출차량 번호판 인식장치(70)의 촬영영상 및 인식결과를 입력받아 통행요금을 정산하고 진출입 차량의 일치여부를 비교하며 번호판이 인식되지 않을 경우 중앙서버(40)로부터 진입시 촬영영상을 수신받도록 하는 요금정산장치(60)와, 요금정산장치(60)의 요구에 의해 중앙서버(40)로부터 진입시 촬영영상을 수신받기 위한 제 2통신장치(50)와, 요금정산장치(60)의 처리상태와 진출차량 번호판 인식장치(70)에서 촬영된 촬영영상과 중앙서버(40)로부터 전송받은 진입시 촬영영상을 비교하기 위한 모니터(80)가 설치된다.In addition, the toll roadway is settled to receive the toll vehicle license plate recognition device 70 for automatically recognizing the vehicle number of the entrance vehicle, and the photographed images and recognition results of the pass and the license plate recognition device 70 to calculate the toll fee And comparing the entry and exit of the vehicle, and if the license plate is not recognized by the central server 40, the charge settlement device 60 to receive the image taken at the time of entry, the central server 40 at the request of the charge settlement device 60 2) received by the second communication device 50 and the processing state of the fare settlement device 60 and the captured image taken by the license plate recognition device 70 and the central server 40 received from the central server 40 A monitor 80 is installed to compare the captured images when entering.
도 2는 도 1에 도시된 진입차량 번호판 인식장치와 진출차량 번호판 인식장치를 구체적으로 나타낸 블록구성도이다.FIG. 2 is a block diagram illustrating in detail a vehicle license plate recognition device and a vehicle license plate recognition device shown in FIG. 1.
여기에 도시된 바와 같이 차량이 촬영영역에 들어왔는지를 감지하여 차량감지신호를 출력하는 차량감지장치(110)와, 진출입차량의 번호판을 촬영하는 촬영장치(120)와, 촬영장치(120)의 작동시 조명을 비추기 위한 조명장치(130)와, 차량감지장치(110)에서 입력된 차량감지신호에 의해 촬영장치(120) 및 조명장치(130)를 작동시키고 촬영장치(120)에서 입력된 촬영영상으로 디지털로 변환하여 출력하는 프레임그래버(140)와, 프레임그래버(140)로부터 출력된 디지털 영상을 통해 차량번호를 인식하는 차량번호 인식부(150)로 이루어진다.As shown here, the vehicle detecting apparatus 110 which detects whether the vehicle has entered the photographing area and outputs a vehicle detection signal, the photographing apparatus 120 which photographs the license plate of the approaching vehicle, and the photographing apparatus 120 The lighting device 130 for illuminating the light during operation and the photographing device 120 and the lighting device 130 are operated by the vehicle detection signal input from the vehicle detecting device 110 and the photographing device 120 is input. The frame grabber 140 converts the image into a digital image and outputs it, and the vehicle number recognition unit 150 recognizes the vehicle number through the digital image output from the frame grabber 140.
위와 같이 이루어진 본 발명의 작동을 설명하면 다음과 같다.Referring to the operation of the present invention made as described above are as follows.
고속도로를 진입하기 위해 진입로를 통해 진입하면 진입차량 번호판 인식장치(10)의 차량감지장치(110)에서 차량이 촬영영역에 들어왔는지를 감지하여 차량감지신호를 출력하게 되면 촬영장치(120)에서 차량의 번호판을 촬영한다. 이때 조명이 필요할 경우에는 프레임그래버(140)에서 조명장치(130)를 작동시켜 차량의 번호판을 선명하게 촬영할 수 있도록 한다. 이렇게 촬영된 차량 번호판의 촬영영상은 프레임그래버(140)에서 디지털로 변환되어 차량번호 인식부(150)로 보내지고 차량번호 인식부(150)에서 차량번호를 인식하게 된다.When the vehicle enters through the access road to enter the highway, the vehicle detecting device 110 of the vehicle license plate recognition device 10 detects whether the vehicle has entered the photographing area and outputs a vehicle detection signal. To shoot the license plate. In this case, when lighting is required, the lighting device 130 may be operated in the frame grabber 140 to clearly photograph the license plate of the vehicle. The photographed image of the license plate photographed as described above is digitally converted by the frame grabber 140 and sent to the vehicle number recognition unit 150, and the vehicle number recognition unit 150 recognizes the vehicle number.
이렇게 인식된 인식결과는 통행권발행기(120)로 보내져 통행권을 발행할 때 통행권에는 통행권의 일련번호, 고속도로에 진입한 톨게이트 고유번호, 차종번호, 고속도로 진입시간과 더불어 차량번호가 입력되도록 한다.When the recognition result is sent to the pass ticket issuer 120 when issuing a pass, the pass number is entered so that the vehicle number is entered along with the serial number of the pass, the toll gate number, the model number, and the highway entry time.
그리고, 통행권발행기(120)의 통행권 일련번호와 함게 촬영된 차량 번호판의 촬영영상과 인식결과를 제 1통신장치(30)를 통해 중앙서버(40)로 보내 저장하도록 한다.Then, the photographed image and the recognition result of the vehicle license plate photographed together with the pass ticket serial number of the pass ticket issuer 120 are sent to the central server 40 through the first communication device 30 for storage.
또한, 통행권을 발행 받을 때 인식된 차량번호를 차량번호 표시기(90)를 통해 표시함으로써 차량번호가 인식되어 기록저장되고 있음을 알림으로써 통행권 교환효과를 높일 수 있게 한다.In addition, by displaying the recognized vehicle number when the ticket is issued through the vehicle number indicator 90, it is possible to increase the effect of exchanging the ticket by notifying that the vehicle number is recognized and recorded.
이후 고속도로를 주행한 차량이 고속도로에서 진출하기 위해 진출로로 진입하면 진출차량 번호판 인식장치(70)의 차량감지장치(110)에 촬영영역에 들어왔는지를 감지하여 차량감지신호를 출력하게 되면 촬영장치(120)에서 차량의 번호판을 촬영한다. 이때 조명이 필요할 경우에는 프레임그래버(140)에서 조명장치(130)를 작동시켜 차량의 번호판을 선명하게 촬영할 수 있도록 한다. 이렇게 촬영된 차량 번호판의 촬영영상은 프레임그래버(140)에서 디지털로 변환되어 차량번호 인식부 (150)로 보내지고 차량번호 인식부(150)에서 차량번호를 인식하게 된다.Then, when the vehicle traveling on the highway enters the access road to enter the highway, the vehicle detecting device 110 of the vehicle license plate recognition device 70 detects whether it has entered the shooting area and outputs a vehicle detection signal. At 120, photograph the license plate of the vehicle. In this case, when lighting is required, the lighting device 130 may be operated in the frame grabber 140 to clearly photograph the license plate of the vehicle. The photographed image of the license plate photographed as described above is converted into digital in the frame grabber 140 and sent to the vehicle number recognition unit 150, and the vehicle number recognition unit 150 recognizes the vehicle number.
이렇게 인식된 인식결과는 요금정산장치(60)로 보내져 운전자가 반납하는 통행권에 입력된 차량번호와 일치여부를 확인하게 된다.The recognition result thus recognized is sent to the fare settlement device 60 to check whether or not the vehicle number entered in the pass right returned by the driver.
이때 진출하는 차량번호와 통행권에 입력된 차량번호가 일치할 경우에는 요금을 정산하게 된다. 그러나, 일치하지 않을 경우에는 면탈경유 및 각종 후속조치를 취하게 된다.At this time, if the vehicle number entering and the vehicle number entered in the pass are identical, the fare is settled. However, if there is a mismatch, it is possible to take diesel oil and take various follow-up measures.
그런데, 진출차량 번호판 인식장치(70)에서 차량의 번호판이 훼손되거나 이물질 등으로 인해 차량번호를 인식하지 못했을 경우나, 진입차량 번호판 인식장치(10)에서 차량의 번호판을 인식하지 못하여 통행권에 차량번호가 입력되지 않았을 경우에는 제 2통신장치(50)를 통해 통행권일련번호에 해당하는 촬영영상을 다운받게 된다.However, when the license plate of the on-vehicle license plate recognition device 70 is damaged or the vehicle number is not recognized due to foreign matters, or the vehicle license plate recognition device 10 does not recognize the license plate of the vehicle, the vehicle number is not included in the pass. If is not input is downloaded through the second communication device 50 corresponding to the serial number serial number.
이와 같이 진입시 촬영한 촬영영상과 진출시 촬영한 촬영영상을 모니터(80)를 통해 비교하여 일치여부를 판단하게 된다. 이때 일치여부의 판단은 요금정산을 위한 직원에 의해 이루어질 수도 있으며 자동으로 이미지를 분석하여 일치여부를 확인할 수도 있다.In this way, it is determined whether or not matched by comparing the photographed image taken when the entry and the photographed image taken when the entry through the monitor (80). At this time, the determination of the match may be made by the employee for bill settlement or may automatically check the match by analyzing the image.
이렇게 촬영영상을 통해 일치여부가 확인이 되면 요금을 정산하게 된다. 이때도 일치하지 않을 경우 면탈경유 및 각종 후속 조치를 취하게 된다.When the match is confirmed through the photographed image, the fee is settled. If this is not the case, it will be via diesel and various follow-up measures.
상기한 바와 같이 본 발명은 고속도로 통행 요금을 징수하기 위해 발행하는 통행권을 고속도로 상하행선이 만나는 지점에서 서로 교환하여 주행한 구간을 바꿔 정상적인 요금을 면탈할 수 없도록 통행권을 교부받을 때 진입하는 차량의 차량번호를 자동으로 인식하여 기록하고 통행권을 반납할 때 진출하는 차량의 차량번호를 자동으로 인식하여 진출입하는 차량의 일치여부를 확인함으로써 고속도로 통행권의 교환으로 인한 통행요금의 면탈을 방지할 수 있는 이점이 있다.As described above, according to the present invention, a vehicle of a vehicle that enters when a right to be issued is collected so that the right to be exchanged is exchanged at a point where the up and down line of the highway meets to change the section of travel, so that it is not possible to exempt the normal toll. It automatically recognizes and records the number and automatically recognizes the vehicle number of the entering vehicle when returning the pass, and checks whether the entering and exiting car is matched, thereby preventing the toll from the toll due to the exchange of the highway pass. have.
또한, 통행권이 서로 교환된 경우 이를 차량번호 및 차량번호를 자동으로 인식하지 못할 경우 진입시 촬영된 영상과 진출시 촬영된 영상을 서로 비교하여 용이하게 적발할 수 있는 이점이 있다.In addition, when the pass is exchanged with each other, when the vehicle number and the vehicle number are not automatically recognized, there is an advantage that the captured image can be easily caught by comparing the image taken when entering and the image taken when entering.
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| KR101924081B1 (en) | 2017-09-06 | 2018-12-03 | 한국도로공사 | System for charging a retrun vehicle based on video system and method thereof |
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| KR100895239B1 (en) * | 2008-05-26 | 2009-04-27 | 천안논산고속도로주식회사 | Passing fee management system and method of vehicle |
| KR200476425Y1 (en) * | 2014-11-26 | 2015-03-03 | 대보정보통신 주식회사 | Auto toll collection system |
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| JPH02273888A (en) * | 1989-04-17 | 1990-11-08 | Tokyo Electric Co Ltd | Passing ticket issuing processor |
| JPH0348986A (en) * | 1989-07-17 | 1991-03-01 | Toyo Commun Equip Co Ltd | Toll collecting system for toll road or the like |
| JPH04111088A (en) * | 1990-08-31 | 1992-04-13 | Toshiba Corp | Charge collecting system |
| JPH05197856A (en) * | 1992-01-22 | 1993-08-06 | Mitsubishi Heavy Ind Ltd | Illicit act detector for toll road fare collection system |
| JPH11259707A (en) * | 1998-03-13 | 1999-09-24 | Toshiba Corp | Method and system for toll reception |
| JPH11328576A (en) * | 1998-05-07 | 1999-11-30 | Toshiba Corp | Charge collecting system, gate device and charge collecting method |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101192734B1 (en) | 2012-08-08 | 2012-10-18 | 디비정보통신 주식회사 | Vehicle violation notification system and method thereof |
| KR101924081B1 (en) | 2017-09-06 | 2018-12-03 | 한국도로공사 | System for charging a retrun vehicle based on video system and method thereof |
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|---|---|
| KR20030068988A (en) | 2003-08-25 |
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