한국전기전자재료학회논문지 (Journal of the Korean Institute of Electrical and Electronic Material Engineers)

  • 제27권5호
  • /
  • Pages.328-341
  • /
  • 2014
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  • 1226-7945(pISSN)
  • /
  • 2288-3258(eISSN)
한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
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통계적 분석에 의한 금융통장 인식용 광학필터 최적 조합 선정에 관한 연구

Determination of Optimal Combination of Optical Filter for Recognizing Financial Account Using Statistical Analysis

  • 유형근 (서울과학기술대학교 산업정보시스템공학과) ;
  • 이강원 (서울과학기술대학교 산업정보시스템공학과)
  • Yu, Hyeung Keun (Department of Industrial Engineering, Seoul National University of Science and Technology) ;
  • Lee, Kang Won (Department of Industrial Engineering, Seoul National University of Science and Technology)
  • 투고 : 2014.04.18
  • 심사 : 2014.04.24
  • 발행 : 2014.05.01
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초록

The object of this paper is to develop optimal optical filter, which can be used to identify the financial account and read the information. The five factors which affect the performance of the optical filter are identified as optical glass type, existence of Fe, Photo pic coating type, and coating form. In this study we seek to determine the optimal combination for the best design of the optical filter. For each combination, the performances of optical filter are investigated using the proper experimental equipments and methods. White-state voltage, black-state voltage, and black-state error rate are used for the performance measures. Through the statistical analysis of the performance data collected, we have determined the optimal design of the optical filter.

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참고문헌

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