Ellipse detection using grouping of edgels into line-support regions

被引：0
|
作者：
Kawaguchi, T [1 ]
Nagata, R [1 ]
机构：
[1] Oita Univ, Dept Comp Sci & Intelligent Syst, Oita 8701192, Japan
来源：
1998 INTERNATIONAL CONFERENCE ON IMAGE PROCESSING - PROCEEDINGS, VOL 3 | 1998年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this paper we present a new algorithm to detect ellipses in an intensity image. The algorithm first extracts line-support regions from the original image. Next, candidates for elliptic arcs are selected from these line-support regions. In the proposed algorithm, each ellipse is defined by a triplet of line-support regions. And, using a genetic algorithm, the proposed algorithm searches for triplets of line-support regions that have the highest fitness to the image. By experiments using natural images, we estimate the performance of the proposed algorithm.
引用
收藏
页码：70 / 74
页数：5
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