Stereoscopic PIV

스테레오 PIV

  • 도덕희 (한국해양대학교 기계.정보공학부) ;
  • 이원제 (한국해양대학교 대학원) ;
  • 조경래 (한국해양대학교 대학원) ;
  • 편용범 ((주)티엔텍) ;
  • 김동혁 (한국해양대학교 기계.정보공학부)
  • Published : 2001.11.01

Abstract

A new stereoscopic PIV is introduced. The system works with CCD cameras, stereoscopic photogrammetry, and a 3D-PTV principle. Virtual images are produced for the construction of a benchmark testing tool of PIV techniques. The arrangement of the two cameras is based on angular position. The calibration of cameras and the pair-matching of the three-dimensional velocity vectors are based on 3D-PTV technique.