一种基于形态学多结构元的自适应边缘检测算法  

Adaptive algorithm of image edge detection based on morphology multi-structural elements

作　　者：胡晓辉[1] 吕登峰[1] 李敬文[1] 

机构地区：[1]兰州交通大学电子与信息工程学院,兰州730070

出　　处：《计算机应用研究》2009年第2期752-754,共3页Application Research of Computers

基　　金：国家自然科学基金资助项目(10661007);兰州交通大学青蓝工程资助项目

摘　　要：基于形态学的图像边缘检测是图像处理的新技术之一,针对形态学单结构元在边缘检测中遗漏边缘信息的问题,提出了基于多结构元的自适应边缘检测算法。实验证明,该算法在检测边缘时能够获得比单结构元检测更多的边缘信息,具有较高的效率和很好的抗噪声能力,是一种有效的边缘检测方法。Edge detection based-on morphology is one of new methods in the field of image processing.The traditional method,for instance,single structure,loses some edge information.In order to make edge detection effective,this paper proposed a new algorithm that was a self-adaptive one of image edge detection methods based on morphology multi-structural elements.Experimental result indicates that it can obtain better edge in image processing than traditional method,and has strong ability of eliminating noise as well...

关 键 词：边缘检测 数学形态学 结构元 腐蚀 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]