摘要
本文着重分析了Canny算法原理,结合动态阈值改进了Canny算法,并运用在金刚石评测系统中。该系统可以自动测量出钻石的粒径,通过粒径来描述工业钻石的大小等特性参数,为简单、快速及正确地决定钻石品质的等级提供可靠依据。
This paper analyses Canny algorithm principle emphatically and offers a new method based on Canny algorithm which is improved with the arithmetic of dynamic threshold and be used in a diamond evaluation system. This system can detect the diameter of diamond automatically,which describe the shape of industry diamond. This system can classify the rank of industry diamond quickly.
出处
《计算机应用与软件》
CSCD
北大核心
2005年第9期39-40,共2页
Computer Applications and Software
基金
湖南省自然科学基金资助项目(编号:00JJY2059)
湖南省教育厅科技资助项目(编号:03C078)
