A Study on Improvement of the Measurement Method for Optical Scanner

광학식 스케너의 측정방법 개선에 관한 연구

  • 주만식 (동아대학교 대학원 기계공학과) ;
  • 김민주 (동아대학교 대학원 기계공학과) ;
  • 이승수 (동아대학교 대학원 기계공학과) ;
  • 김순경 (동의공업대 자동차과) ;
  • 전언찬 (동아대학교 기계.산업시스템공학부)
  • Published : 2001.11.01

Abstract

This study is on the precision of the optical scanner which is suitable for shape modeling and non-contact equipment, comparing with a razer scanner. The optical scanner not only has all merits that non-contact methods have but also improve a veil phenomenon which is a razer scanner's demerits. However, the optical scanner has not been used extensively because the measurements are not very precise and there are not the definite methods of measurement. Hence, this study is to find out how parameters such as camera's hight, angle, luminous intensity, distance to object, and so on have an influence on measuring using the optical scanner and to establish the methods of measuring precision.

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