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| 基于多结构元素的数学形态学边缘检测算法 | |
| 引用本文： | 王益艳. 基于多结构元素的数学形态学边缘检测算法[J]. 达县师范高等专科学校学报, 2009, 19(5): 21-24 |
| 作者姓名： | 王益艳 |
| 作者单位： | 四川文理学院物理与工程技术系,四川,达州,635000 |
| 基金项目： | 四川文理学院2008年院级科研项目《基于变分偏微分方程的图像去噪算法的研究》 |
| 摘 要： | 针对传统边缘检测算子对噪声敏感的不足，提出了一种基于多结构元素的数学形态学边缘检测算法。该算法在传统形态学边缘检测算子的基础上，通过综合形态膨胀和形态腐蚀，得到一种新的抗噪型边缘检测算子，利用多结构元素提取图像的边缘特征，即使在噪声条件下，也能获得较为理想的图像边缘。实验结果表明，与传统的边缘捡测算子相比，该方法边缘检测精度高，且具有良好的噪声鲁棒性。 |
| 关 键 词： | 边缘检测 数学形态学 多结构元素 |
Morphological Edge Detection Algorithm Based on Multi-structuring Elements |
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| WANG Yi-yan. Morphological Edge Detection Algorithm Based on Multi-structuring Elements[J]. Journal of Daxian Teachers College, 2009, 19(5): 21-24 | |
| Authors: | WANG Yi-yan |
| Affiliation: | Department of Physics and Engineering Technology;Sichuan University of Arts and Science;Dazhou Sichuan 635000;China |
| Abstract: | To improve the lack of noise-sensitive for conventional edge detection operators,a morphological edge detection algorithm based on multi-structuring elements is proposed.On the basis of edge detection operators of morphology and combining with morphological dilation and erosion,a new anti-noise edge detection operator is obtained.The more ideal image edges under the environment of existing noise are obtained by extracting the edge characteristics of image with multi-structuring elements.Experimental results... |
| Keywords: | edge detection mathematical morphology multi-structuring elements |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |