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Af?ne invariant shape recognition using spline interpolation.

Author(s)
Munaza Ishaq Department of Mathematics, University of the Punjab, Lahore, Pakistan
Malik Zawwar Hussain Department of Mathematics, University of the Punjab, Lahore, Pakistan
Muhammad Sarfraz Department of Information Science, Kuwait University, Kuwait
Abstract
This paper deals with the technique of matching, corresponding and invariability of 2D shapes using af?ne invariant shape recognition (translation, scaling) and convex hull property. Rational cubic spline interpolant and rational quadratic spline interpolants (Conics) have been used as a tool for these properties. The proposed techniques are being demonstrated using circle and ellipses.
Publication Details
Page(s) 75-85
DOI DOI not available
Published Journal: Punjab University Journal of Mathematics, Volume: 46, Issue: 2, Year: 2014

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