Earticle

초록

영어

This study was aimed to develop a planning method of CCTV cameras surveilling juvenile victimization to school crimes. With spatial settings of school common spaces, evolutionary algorithm was applied to implement the planning method for accommodating numerous variable compositions. The required variables, their initial conditions and boundary conditions were derived from the theoretical exploration on precedent research works. The applied evolutionary algorithm used a search method with tracking fitness factor. The fitness factor of the implemented algorithm was calculated from standard deviation of distributed non-surveillance ratio and shadow area ratio. The overall algorithm utilized, as computational parameters, the camera layout information including each camera’s position, panning angle and tilting angle under the initial and boundary conditions. Finally, the developed method enabled CCTV camera layout schemes, surveillance areas and the quantitative results to be generated by the heuristic search process. This study also showed method applicability to school settings especially focusing on indoor common spaces.

목차

Abstract
 Ⅰ. 서론
  1. 연구의 배경과 목적
  2. 연구의 방법과 절차
 Ⅱ. 선행연구의 고찰
  1. 범죄피해에 대한 감시
  2. 학교공간에서 청소년의 범죄피해 감시
  3. 건축계획 탐색방법으로의 진화 알고리즘
 Ⅲ. CCTV 카메라 배치기법의 구현
  1. 카메라의 성능 특성에 따른 관측 초기조건의 설정
  2. 카메라의 설치에 따른 관측 경계조건의 설정
  3. 개별 카메라의 관측부하와 음영지역의 도출
  4. 적합도 산출 알고리즘의 구현
  5. CCTV 카메라 배치 알고리즘의 적용
 Ⅳ. 결론
 참고문헌

키워드

저자

• 권지훈 [ Kweon, Ji-hoon | 계명대학교 건축학과 부교수 ] 주저자(교신저자)

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  청소년시설환경 [YOUTH FACILITY AND ENVIRONMENT ; Journal of the Korea Institute of Youth Facility and Environment]

• 간기

  계간

• pISSN

  1738-0170

• 수록기간

  2003~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 334 DDC 361