KR970049930A - Vehicle Identification Image Processing System and Its Operation Method - Google Patents

Vehicle Identification Image Processing System and Its Operation Method Download PDF

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Publication number
KR970049930A
KR970049930A KR1019950051138A KR19950051138A KR970049930A KR 970049930 A KR970049930 A KR 970049930A KR 1019950051138 A KR1019950051138 A KR 1019950051138A KR 19950051138 A KR19950051138 A KR 19950051138A KR 970049930 A KR970049930 A KR 970049930A
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South Korea
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vehicle
image
image processing
unit
camera
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KR1019950051138A
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Korean (ko)
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홍성철
심광호
김무상
권용대
김성호
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심광호
건아기전 주식회사
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Priority to KR1019950051138A priority Critical patent/KR970049930A/en
Publication of KR970049930A publication Critical patent/KR970049930A/en

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    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/017Detecting movement of traffic to be counted or controlled identifying vehicles
    • G08G1/0175Detecting movement of traffic to be counted or controlled identifying vehicles by photographing vehicles, e.g. when violating traffic rules
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q50/00Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
    • G06Q50/40Business processes related to the transportation industry

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Health & Medical Sciences (AREA)
  • Economics (AREA)
  • General Health & Medical Sciences (AREA)
  • Human Resources & Organizations (AREA)
  • Marketing (AREA)
  • Primary Health Care (AREA)
  • Strategic Management (AREA)
  • Tourism & Hospitality (AREA)
  • General Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Traffic Control Systems (AREA)

Abstract

본 발명은 차량의 차량 번호, 차량 외형 및 탑승자 등을 촬영하여 응용할 수 있도록 한 차량 식별용 영상 처리 시스템에 관한 것으로서, 정산소로 진입하는 모든 차량의 전면 영상을 포착하여 차량 변호, 차량 외형 및 탑승자를 메모리에 저장한 후 상기 차량이 고속도로 통행료를 내지 않고 도주하면 이를 도주 차량으로 기록하여 차적 조회를 통해 납부 고지서를 발급함으로 추후 요금 추징이 가능하고, 고속도로 이용자들에게 경고함으로써 상기 도주 차량들을 예방할 수 있는 효과가 있다.The present invention relates to a vehicle identification image processing system for photographing and applying vehicle number, vehicle appearance, and occupant of a vehicle. If the vehicle escapes without paying the highway toll after storing it in the memory, the vehicle records it as a escape vehicle and issues a payment notice through a vehicle inquiry, which can later collect the fee and prevent the escape vehicles by warning highway users. It works.

아울러, 본 발명은 무인 주차 관리 시스템, 과속 및 과적 차량 단속 시스템, 버스 전용 차선 위반 검거 시스템, 수배 차량 검거 시스템 및 신호 위반 단속 시스템 등과 같은 교통 관제 시스템이나 공공 장좃의 감시용으로 널리 응용할 수 있다.In addition, the present invention can be widely applied for the monitoring of traffic control systems and public facilities such as unmanned parking management system, speeding and overload vehicle control system, bus-only lane violation arrest system, wanted vehicle arrest system and signal violation control system.

Description

차량 식별용 영상 처리 시스템 및 그의 운용 방법Vehicle Identification Image Processing System and Its Operation Method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 의한 차량 식별용 영상 처리 시스템의 구성도.1 is a block diagram of a vehicle identification image processing system according to the present invention.

Claims (4)

차량의 진입을 감지하는 에어리어 센서와, 상기 에어리어 센서에서 감지된 차량의 영상을 포착하는 카메라와, 상기 카메라의젠즈의 줌, 포커스 및 레벨 값을 가변시키고 상기 카메라에서 포착된 영상을 입력받아 신호 처리하는 영상 처리 장치와, 상기 영상 처리 장치로부터 상기 차량의 동영상 및 정지영상을 입력받아 디스플레이하는 모니터부와, 사용자가 입력하는 상기 차량에 대한 정보를 상기 영상 처리 장치로 제공하는 키입력부와, 상기 영상 처리 장치에서 근거리 통신망을 통해 출력되는 상기 도주 차량에 대한 정보 및 영상이 입력되는 서버 장치와, 도주 차량의 영상을 인쇄하는 비디오 프린터와, 상기 서버 장치의 모뎀을 통해 공중망으로 연결된 원격 제어부로 구성된 것을 특징으로 하는 차량 식별용 영상 처리 시스템.An area sensor for detecting the entry of a vehicle, a camera for capturing an image of the vehicle detected by the area sensor, a zoom, focus, and level value of the lens of the camera are varied, and a signal is processed by receiving the image captured by the camera. An image processing apparatus, a monitor unit for receiving and displaying a moving image and a still image of the vehicle from the image processing apparatus, a key input unit for providing information about the vehicle input by the user to the image processing apparatus, and the image A server device to which information and an image of the escape vehicle outputted from a processing device through a local area network is input, a video printer to print an image of the escape vehicle, and a remote control unit connected to the public network through a modem of the server device. Vehicle identification image processing system. 제1항에 있어서, 외부의 조도를 감지하여 상기 영상 처리 장치로 공급하는 조도 감지센서와, 상기 영상처리장치의 제어를 받아 야간에 상기 카메라가 차량의 영상을 정확하게 포착할 수 있도록 일정한 조도로 제공하는 조명 장치를 포함하여 구성된 것을 특징으로 하는 차량 식별용 영상 처리 시스템.According to claim 1, The illumination sensor detects the external illumination and supplies it to the image processing device, and under the control of the image processing device provided at a constant illumination so that the camera can accurately capture the image of the vehicle at night Vehicle identification image processing system comprising a lighting device configured to. 제1항 또는 제2항에 있어서, 상기 영상 처리 장치는 상기 카메라에서 포착된 영상을 증폭한 후 동영상 모니터롤 출력하여 디스플레이되도록 하여 제1앰프부와, 상기 카메라에서 포착된 영상을 디지털 신호로 변환하여 영상 데이터를 출력하는 D/A 변환부와, 상기 영상 데이터 및 문자 데이터가 입력되어 저장되는 저장부와, 상기 영상 데이터를 입력받아 정지영상으로 처리하고 상기 카메라로 셔터 제어신호를 출력하는 영상 처리부와, 상기 영상 처리부로부터 정지영상을 입력받아 정지영상 모니터에 디스플레이되도록 하는 제2앰프부와, 에어리어 센서로부터 출력되는 루프 트리거 신호를 입력받아 차량의 진입을 감지하여 상기 영상 처리부로 리거 신호를 출력함과 아울러 외부 빛의 밝기를 감지하여 조명 장치로 스트로브 제어신호를 출력하는 트리거부와, 현재 렌즈의 줌, 포커스 및 조리개 개폐값을 중앙처리 장치로 출력하고 상기 중앙처리 장치로부터 렌즈 제어신호를 입력받아 렌즈의 줌, 포커스 및 조리개 개폐 량을 조정하는 렌즈 제어부로 구성된 것을 특징으로 하는 차량 식별용 영상 처리 시스템.The image processing apparatus according to claim 1 or 2, wherein the image processing apparatus amplifies the image captured by the camera and outputs a moving image monitor to display the first amplifier unit and converts the image captured by the camera into a digital signal. A D / A converter for outputting image data, a storage unit for receiving and storing the image data and text data, and an image processing unit for receiving the image data, processing the still image, and outputting a shutter control signal to the camera And a second amplifier unit for receiving a still image from the image processing unit and displaying the still image on the still image monitor, receiving a loop trigger signal output from an area sensor, detecting an entry of a vehicle, and outputting a trigger signal to the image processing unit. And triggers to detect the brightness of the external light and output the strobe control signal to the lighting device And a lens control unit for outputting the zoom, focus, and aperture opening and closing values of the current lens to the central processing unit, and receiving a lens control signal from the central processing unit to adjust the zoom, focus, and aperture opening and closing amounts of the lens. Image processing system for vehicle identification. 차량의 진입을 감지하는 단계와, 진입된 상기 차량의 전면을 촬영하는 단계와, 사용자가 도주 차량인지를 감지하는 단계와, 도주 차량이 아닌 일반 차량이면 촬영된 차량의 영상을 삭제하고 도주 차량이면 사용자가 키입력부의 도주키를 입력시켜 영상 처리 장치에서 이를 감지하도록 하는 단계와, 이미지 램에 상기 차량의 영상을 저장하는 단계와, 상기 차량의 영상이 촬영된 시간을 체크하는 단계와, 서버 장치로 전송된 상기 차량이 영상이 인쇄되고 저장되는 단계로 이루어진 것을 특징으로 하는 차량 식별용 영상 처리 시스템의 운영 방법.Detecting the entry of the vehicle, photographing the front surface of the entered vehicle, detecting whether the user is an escape vehicle, deleting an image of the photographed vehicle if the vehicle is a general vehicle other than the escape vehicle, A user inputting a escape key of a key input unit to sense the image processing apparatus, storing an image of the vehicle in an image RAM, checking a time at which the image of the vehicle is captured, and a server apparatus And the image is printed and stored by the vehicle transmitted to the vehicle. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950051138A 1995-12-18 1995-12-18 Vehicle Identification Image Processing System and Its Operation Method KR970049930A (en)

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990079022A (en) * 1998-02-27 1999-11-05 이종수 Bus lane monitoring device
KR20020090658A (en) * 2001-05-29 2002-12-05 켕-쿠에이 수 Checking system for use in parking lots
KR100417608B1 (en) * 2001-11-20 2004-02-05 주식회사 기가밉스 Remote monitoring system for photographing system of over-weight vehicle in highway
KR100428300B1 (en) * 2002-07-08 2004-04-28 현대자동차주식회사 Method of protecting a wrong alarm by the bus lane
KR100672015B1 (en) * 2005-05-13 2007-01-19 서만호 Vehicle license plate recognition system with a device for measuring illumination and the method for improving the definition of vehicle license plate image thereby

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990079022A (en) * 1998-02-27 1999-11-05 이종수 Bus lane monitoring device
KR20020090658A (en) * 2001-05-29 2002-12-05 켕-쿠에이 수 Checking system for use in parking lots
KR100417608B1 (en) * 2001-11-20 2004-02-05 주식회사 기가밉스 Remote monitoring system for photographing system of over-weight vehicle in highway
KR100428300B1 (en) * 2002-07-08 2004-04-28 현대자동차주식회사 Method of protecting a wrong alarm by the bus lane
KR100672015B1 (en) * 2005-05-13 2007-01-19 서만호 Vehicle license plate recognition system with a device for measuring illumination and the method for improving the definition of vehicle license plate image thereby

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