Outline capturing using rational functions with the help of genetic algorithm

被引：11

作者：

Irshad, Misbah ^{[1
]}

Khalid, Sobia ^{[2
]}

Hussain, Malik Zawwar ^{[2
]}

Sarfraz, Muhammad ^{[3
]}

机构：

[1] Women Univ Lahore, Lahore Coll, Dept Math, Lahore, Pakistan

[2] Univ Punjab, Dept Math, Lahore, Pakistan

[3] Kuwait Univ, Dept Informat Sci, Kuwait, Kuwait

来源：

APPLIED MATHEMATICS AND COMPUTATION | 2016年 / 274卷

关键词：

Curve fitting; Genetic algorithm; Generic shapes; Contour; OBJECTS; SHAPES;

D O I：

10.1016/j.amc.2015.10.014

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

A technique to capture outline of planar objects using two rational cubic functions for approximating the boundary curve, is presented in this paper. Genetic algorithm is utilized to find suitable values of parameters in the description of rational functions. The proposed devised scheme eventually helps construct optimal curve to contours of images of generic shapes. (C) 2015 Elsevier Inc. All rights reserved.

引用

页码：661 / 678

页数：18

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