基于形态学重构算法的细胞图像边缘检测  

Cell Image Edge Detection Based on Morphological Reconstruction Algorithm

作　　者：陈伟斌[1,2] 张鑫[3] 陈胜勇[2] 

机构地区：[1]温州大学计算机科学与工程学院,温州325035 [2]浙江工业大学信息工程学院,杭州310032 [3]温州医学院信息与工程学院,温州325035

出　　处：《计算机与数字工程》2008年第12期135-137,172,共4页Computer & Digital Engineering

摘　　要：细胞图像边缘检测是研究生物细胞特征的关键步骤,准确的图像边缘检测技术是提高细胞形态特征自动化检测的主要手段。文章提出基于形态学重构算法的细胞图像边缘检测方法,实验结果表明该方法在提取图像的边缘效果和滤除伪边界方面优于传统的边界检测方法。并与参考文献[1]所用的方法相比,提出的方法其实验结果优于参考文献[1]采用的区域形态学运算的边缘检测效果。Cell image edge detection has been the key step to study biological cell features, accurate technology of image edge segmentation has been the main means to enhance level of cell features auto detection. In this paper a morpho-logical reconstruction Algorithm is presented and used to detect image edge. The experimental results show that the algo- rithm is better than the classical edge detection. Compare to the method of reference supported, we adopt some more often used edge detecting operators to detect the celt＇s edge make better effect than it＇s method of using area morphology to detect medical image edge.

关 键 词：形态学重构 边缘检测 细胞图像 

分 类 号：TP391.41[自动化与计算机技术—计算机应用技术]