KR970037955A - Night Pedestrian Detection Device of Car - Google Patents

Night Pedestrian Detection Device of Car Download PDF

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Publication number
KR970037955A
KR970037955A KR1019950064633A KR19950064633A KR970037955A KR 970037955 A KR970037955 A KR 970037955A KR 1019950064633 A KR1019950064633 A KR 1019950064633A KR 19950064633 A KR19950064633 A KR 19950064633A KR 970037955 A KR970037955 A KR 970037955A
Authority
KR
South Korea
Prior art keywords
detection device
pedestrian detection
pedestrian
electronic controller
electrical signal
Prior art date
Application number
KR1019950064633A
Other languages
Korean (ko)
Inventor
이원석
Original Assignee
한승준
기아자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 한승준, 기아자동차 주식회사 filed Critical 한승준
Priority to KR1019950064633A priority Critical patent/KR970037955A/en
Publication of KR970037955A publication Critical patent/KR970037955A/en

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  • Traffic Control Systems (AREA)
  • Photometry And Measurement Of Optical Pulse Characteristics (AREA)

Abstract

본 발명은 자동차의 야간 보행자 감지 장치에 관한 것으로, 특히 열감지 적외선 센서를 이용하여 차량 전방의 보행자 유/무를 판단하여 운전자에게 알려 주는 야간 보행자 감지 장치 및 그 방법에 관한 것이다. 이와 같은 본 발명의 야간 보행자 감지 장치은 보행자 유무를 인지하는 적외선 감지부와, 감지된 결과를 입력받아 전기적 신호로 출력하는 전자제어부와, 상기전자 제어부에서 보내어진 전기적 신호를 발광 다이오드부에 나타내는 표시부로 이루어지는 것을 특징으로 한다.The present invention relates to a night pedestrian detection device of a vehicle, and more particularly, to a night pedestrian detection device and method for informing the driver by determining whether or not the pedestrian in front of the vehicle by using a thermal infrared sensor. Such a night pedestrian detection device of the present invention includes an infrared detector for detecting the presence of a pedestrian, an electronic controller for receiving the detected result and outputting it as an electrical signal, and a display unit for displaying the electrical signal sent from the electronic controller to the light emitting diode unit. Characterized in that made.

Description

자동차의 야간 보행자 감지 장치Night Pedestrian Detection Device of Car

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

제 1 도는 본 발명에 따른 자동차의 야간 보행자 감지 장치의 블럭 구성도.1 is a block diagram of a night pedestrian detection apparatus of a vehicle according to the present invention.

Claims (4)

보행자 유무를 인지하는 적외선 검지부와, 검지된 결과를 입력받아 전기적 신호로 출력하는 전자제어부와, 상기 전자 제어부에서 보내어진 전기적 신호를 발광 다이오드부에 나타내는 표시부로 이루어지는 것을 특징으로 하는 야간 보행자 감지 장치.The night pedestrian detection device comprising an infrared detector for detecting the presence of a pedestrian, an electronic controller for receiving the detected result and outputting the detected electrical signal, and a display unit for displaying the electrical signal transmitted from the electronic controller. 제 1 항에 있어서, 상기 적외선 검지부는 파장대역와, 파장대역를 회전시키는 펄스 모터와, 회전용 펄스 신호를 받아 펄스 모터를 작동시키는 모터 드라이버와, 양자형 적외선 카메라로 이루어지는 것을 특징으로 하는 야간 보행자 감지 장치.The nighttime pedestrian detection apparatus according to claim 1, wherein the infrared detection unit comprises a wavelength band, a pulse motor for rotating the wavelength band, a motor driver for operating the pulse motor in response to a rotating pulse signal, and a quantum infrared camera. . 제 2 항에 있어서, 파장대역 필터부를 구성하는 각 필터는 8㎛~13㎛의 파장대를 이등분하여 각 파장대가 투과되는 것을 특징으로 하는 야간 보행자 감지 장치.The nighttime pedestrian detection device according to claim 2, wherein each filter constituting the wavelength band filter unit is divided into two wavelength bands having a wavelength range of 8 µm to 13 µm, and the respective wavelength bands are transmitted. 제 1 항에 있어서, 상기 전자 제어부는 양자형 적외선 카메라로부터 오는 NTSC 신호를 화상 처리하여 보행자의 방향과 위치에 대한 정보를 얻고 이러한 정보가 전기적 신호로써 표시부에 전달되도록 하고, 전자 제어부에 공급된 전원으로 모터회전용 펄스 신호를 모터 드라이버에 보내어 펄스 모터를 작동시켜 파장대역 투과 필터부를 회전시키는 것을 특징으로 하는 야간 보행자 감지 장치.The power supply of claim 1, wherein the electronic controller is configured to image the NTSC signal from the quantum infrared camera to obtain information on the direction and location of the pedestrian and to transmit the information to the display unit as an electrical signal. And a pulse signal for motor rotation to a motor driver to operate the pulse motor to rotate the wavelength band transmission filter. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950064633A 1995-12-29 1995-12-29 Night Pedestrian Detection Device of Car KR970037955A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950064633A KR970037955A (en) 1995-12-29 1995-12-29 Night Pedestrian Detection Device of Car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950064633A KR970037955A (en) 1995-12-29 1995-12-29 Night Pedestrian Detection Device of Car

Publications (1)

Publication Number Publication Date
KR970037955A true KR970037955A (en) 1997-07-24

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950064633A KR970037955A (en) 1995-12-29 1995-12-29 Night Pedestrian Detection Device of Car

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KR (1) KR970037955A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387836B1 (en) * 2000-12-26 2003-06-18 현대자동차주식회사 a front object perception device for vehicles

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100387836B1 (en) * 2000-12-26 2003-06-18 현대자동차주식회사 a front object perception device for vehicles

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