The Journal of the Korea institute of electronic communication sciences (한국전자통신학회논문지)

Korea Institute of Electronic Communication Science (한국전자통신학회)
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Analysis of sight deviation between the panelists and the camera of digital broadcasting

디지털 방송 카메라와 토론자 간의 시각 편차 해석

  • 최철재 (경동대학교 정보보안학과) ;
  • 주석흠 (경동대학교 정보보안학과) ;
  • 이태희 (경동대학교 정보보안학과)
  • Received : 2014.06.21
  • Accepted : 2014.07.18
  • Published : 2014.07.31
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Abstract

In this paper, we analyze the visual deviation for the sight mismatch between the digital broadcast camera during shooting and panelists due to sideways frequently the digital stopwatch for panelists who participated in the election broadcast to check the time limit. Match the sight of the on-air broadcast camera discussion and participants in the debate, such as the small studio is relatively stable. However, if a large number of participants in the discussion and broadcasting of the forum is a serious sight deviation occurring by sideways large LCD monitor stopwatch that is installed in the center. Therefore, in this paper, the number of panelists, the length of the desk, to discuss the analysis of fair value changes in accordance with the height and distance the distance between the digital stopwatch, and digital broadcast camera.

본 논문은 선거방송에 참여한 토론자가 제한시간 확인을 위해 디지털 초시계를 빈번하게 곁눈질로 인하여 발생하는 토론자와 촬영 중인 디지털 방송 카메라와의 시각 불일치에 대한 시각편차에 대하여 해석하였다. 스튜디오와 같은 소규모 토론회에서는 토론 참여자와 온에어 방송카메라와의 시각 일치는 비교적 안정적이다. 그러나 공개토론이나 토론 참여자가 다수인 경우 중앙에 설치된 대형 LCD 모니터 초시계를 지속적으로 곁눈질함으로 발생하는 시각의 편차가 심각하다. 따라서 본 논문에서는 토론자 인원수, 데스크의 길이, 디지털 초시계와의 거리, 방송 카메라와의 거리와 높이에 따른 시각편차의 해석방법에 관하여 논한다.

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References

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