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  • P-ISSN3059-0604
  • E-ISSN3059-1309
  • KCI

A COMPARISON OF RADIAL BASIS FUNCTIONS IN APPLICATIONS TO IMAGE MORPHING

A COMPARISON OF RADIAL BASIS FUNCTIONS IN APPLICATIONS TO IMAGE MORPHING

한국수학교육학회지시리즈B:순수및응용수학 / Journal of the Korean Society of Mathematical Education Series B: Theoretical Mathematics and Pedagogical Mathematics, (P)3059-0604; (E)3059-1309
2010, v.17 no.4, pp.321-332
Jin, Bo-Ram (Department of Mathematics, Kyunghee University)
Lee, Yong-Hae (Department of Mathematics, Kyunghee University)

Abstract

In this paper, we experiment image warping and morphing. In image warping, we use radial basis functions : Thin Plate Spline, Multi-quadratic and Gaussian. Then we obtain the fact that Thin Plate Spline interpolation of the displacement with reverse mapping is the efficient means of image warping. Reflecting the result of image warping, we generate two examples of image morphing.

keywords
image warping, morphing, radial basis function, thin plate spline

참고문헌

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한국수학교육학회지시리즈B:순수및응용수학