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Geometric Transformation of Images using Spline-Interpolation

Authors
Publication Date
Keywords
  • B-Splines
  • Image Transforms
  • Interpolation
  • Splines
Disciplines
  • Mathematics

Abstract

To perform geometric transforms on discrete images such as a rotation or zooming we need to first fit the discrete data to a continuous function. This can be done using splines. B-splines can be used to interpolate and form the continuos image from the discrete samples.

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