Journal of the Korean Society of Visualization (한국가시화정보학회지)

The Korean Society of Visualization (한국가시화정보학회)
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Measurements of 3D Model Shapes for Reverse Designs

역설계를 위한 3차원 모델형상 측정

  • 도덕희 (한국해양대 기계에너지시스템공학부) ;
  • 조경래 ((주)LG전자 냉장고사업부) ;
  • 조용범 ((주)LG전자 냉장고사업부)
  • Received : 2012.03.25
  • Accepted : 2012.04.07
  • Published : 2012.04.30
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Abstract

Reverse Design(RD) plays an important role in simulation engineering, such as CFD (Computational Fluid Dynamics) and Virtual Engineering and Design. RD becomes much more valuable when there is no shape data of the practical models for CFD grid generations. In this study, two-camera based rapid prototyping(RP) system is proposed. 3D-PTV based measurement algorithm was adopted. The developed system was applied to reconstruct three-dimensional data of a human face, a motorcycle model, a cylindrical body and a triangular pyramid.

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References

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