폐쇄회로 텔레비전

폐쇄회로 텔레비전, 속칭 CCTV(Closed Circuit Television)는 비디오 카메라를 이용해 특정 장소의 한정된 모니터로 신호를 전송하는 방법이다. 흔히 감시 카메라에 사용한다.

사진

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  감시카메라
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  표지판
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  종류
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  폐쇄회로 화면

바깥 고리

• CCTV and Civil Liberties after the London Terror Attacks - Written by CEO of Extreme CCTV, surveillance manufacturer.
• Space Shuttle External Tank and Solid Rocket Booster Camera Systems
• Cameras Monitor Rocket Launch
• UK Government pro-CCTV campaign
• Assessing the Impact of CCTV, a UK Home office study on the effectiveness of closed-circuit television
• The Register story: Face recognition useless for crowd surveillance
• CCTV Guidance notes from the UK Information Commissioner's Office
• CBC Digital Archives - The Long Lens of the Law
• The Urbaneye Project on CCTV in Europe
• CCTV:Constant Cameras Track Violators National Institute of Justice Journal 249 (2003). Washington, DC: U.S. Department of Justice.
• "Every Step You Take": An independent documentary film about CCTV in the United Kingdom.
• CCTV Surveillance in Airports & Ports: Case Studies
• Is CCTV Effective?: Examination of 20 Top Studies
• "CCTV and the Law": An overview of cctv usage and the law in a residential setting