Approximation of digital curves with line segments and circular arcs using genetic algorithms

A method for approximation of digital planar curves with line segments and circular arcs using genetic algorithms is proposed. In this method, breakpoints on the digital curve are located in such a manner that when line segments and circular arcs are appropriately fitted between all pairs of adjacen...

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Bibliographic Details
Published in:Pattern recognition letters Vol. 24; no. 15; pp. 2585 - 2595
Main Authors: Sarkar, Biswajit, Singh, Lokendra K., Sarkar, Debranjan
Format: Journal Article
Language:English
Published: Elsevier B.V 01.11.2003
Subjects:
Breakpoint
Circular arc
Curve fitting
Genetic algorithm with chromosome differentiation
Integral square error
Breakpoint
Circular arc
Genetic algorithm with chromosome differentiation
Curve fitting
Integral square error
ISSN:0167-8655, 1872-7344
Online Access:Get full text
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Summary:A method for approximation of digital planar curves with line segments and circular arcs using genetic algorithms is proposed. In this method, breakpoints on the digital curve are located in such a manner that when line segments and circular arcs are appropriately fitted between all pairs of adjacent breakpoints, the approximation error is minimized.
ISSN:0167-8655
1872-7344
DOI:10.1016/S0167-8655(03)00103-X