Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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A Study on Shape from Patterns

3차원 물체의 형상 인식에 관한 연구

  • Kim, Do-Nyun (Department of Computer Science, Ewha Womans University) ;
  • Cho, Dong-Sub (Department of Computer Science, Ewha Womans University)
  • 김도년 (이화여자대학교 전자계산학과) ;
  • 조동섭 (이화여자대학교 전자계산학과)
  • Published : 1990.07.05
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Abstract

Texture provides an important source of information about the local orientation of visible surfaces. In this study the 3D shape of a textured surface is recovered from its perspective projection image on the assumption that the texture is homogeneously distributed. To recover 3D structure, the distorting effects of the perspective projection must be distinguished from properties of the texture. In this study, paraperspective projection, approximation of perspective projection, has employed.

Keywords