An Algorithm for Corner Detection based on Contour

被引：4
|
作者：
Yu, Weibo [1 ]
Wang, Guoxiu [1 ]
Liu, Chen [1 ]
Li, Yan [1 ]
Zhang, Zhenguo [1 ]
Liu, Keping [1 ]
机构：
[1] Changchun Univ Technol, Sch Elect & Elect Engn, Changchun 130012, Jilin, Peoples R China
来源：
2020 CHINESE AUTOMATION CONGRESS (CAC 2020) | 2020年
关键词：
Profile Sharpness; Corner Detection; SUSAN; Eight-neighborhood; Contour-based Corner Detector;
D O I：
10.1109/CAC51589.2020.9327514
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
Aiming at the problems of low positioning accuracy and long detection time in the corner point extraction of workpiece in the current industry, this paper combines the advantages of fast corner detection algorithm based on contour curve and high positioning accuracy of corner detection algorithm based on gray image, a new corner detection algorithm based on contour is proposed. The experimental results show that the proposed algorithm has high anti-interference, accurate positioning and fast speed.
引用
收藏
页码：114 / 118
页数：5
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