摘要
利用数学形态学的方法对电力工程图纸进行细化的问题进行了研究,给出了具体的算法步骤,通过实验获得了符合要求的细化图像。对于某些细化后会产生空洞、断点的原始图像,需要对细化后的图像运用闭运算进行填充以保持细化后图像的连通性。
In this paper, the main research point is the thinning method to the power engineering drawing using mathematical morphology. The detail steps of the thinning algorithm are given and the satisfactory thinning images are obtained through experiments. In some cases, the original images will produce cavities and breakpoints after, it needs to be processed by closing method in order to keep the connectivity of thinning image.
出处
《沈阳农业大学学报》
CAS
CSCD
2004年第3期256-258,共3页
Journal of Shenyang Agricultural University
