| 多结构元多路加权形态边缘检测算法研究 |
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| 引用本文： | 徐美芳. 多结构元多路加权形态边缘检测算法研究[J]. 山西电子技术, 2011, 0(4): 81-83 |
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| 作者姓名： | 徐美芳 |
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| 作者单位： | 中北大学信息与通信工程学院; |
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| 摘 要： | 边缘检测是图像特征提取与模式识别的基础。形态学边缘检测因其算法简单,噪声抑制和边缘保持能力已成为研究热点。但很多算法采用单一结构元素,很难对弱边界进行有效处理。基于此,利用多结构元思想构造多结构元抗噪型数学形态学边缘检测器,很好地抑制了噪声和提取到弱边缘。
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| 关 键 词： | 数学形态学 边缘检测 多结构元 多路加权合成 |
Study of Edge Detection Algorithm Based on Multi-structure Element Multi-weighted Morphological |
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| Xu Mei-fang. Study of Edge Detection Algorithm Based on Multi-structure Element Multi-weighted Morphological[J]. Shanxi Electronic Technology, 2011, 0(4): 81-83 |
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| Authors: | Xu Mei-fang |
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| Affiliation: | Xu Mei-fang (Information and Communication Engineering Institute,North University of China,Taiyuan Shanxi 030051,China) |
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| Abstract: | Edge detection is an essential foundation in image feature extraction and pattern recognition.Mathematical morphological edge detector is a heated researched field for its simple algorithm,denoising function and retaining ability for edge information.However,the operators are difficult to detect weak edge information because the general morphological methods adopt a single structure element.The paper uses multiple structuring elements thinking to construct a mathematic morphology edge detection operator wit... |
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| Keywords: | mathematical morphology edge detection multi-structuring elements multi-grade weighted combination |
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