Korean Journal of Computational Design and Engineering (한국CDE학회논문집)

Society for Computational Design and Engineering (한국CDE학회)
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Analysis on Point Projection onto Curves

점의 곡선위 직교투영에 대한 분석

  • Ko, Kwang Hee (School of Mechatronics, Gwangju Institute of Science and Technology)
  • 고광희 (광주과학기술원 기전공학부)
  • Received : 2012.08.18
  • Accepted : 2013.01.03
  • Published : 2013.02.01
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Abstract

In this paper, orthogonal projection of a point onto a 2D planar curve is discussed. The problem is formulated as finding a point on a curve where the tangent of the curve is perpendicular to the vector connecting the point on the curve and a point in the space. Existing methods are compared and novel approaches to solve the problem are presented. The proposed methods are tested with examples.

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References

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