| 基于模糊元胞自动机的图像边缘检测方法 |
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| 引用本文： | 张珂,苑津莎,杨薛明.基于模糊元胞自动机的图像边缘检测方法[J].北京联合大学学报(自然科学版),2008,22(3). |
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| 作者姓名： | 张珂 苑津莎 杨薛明 |
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| 作者单位： | 华北电力大学,电子与通信工程系,河北,保定,071003 |
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| 基金项目： | 华北电力大学校科研和教改项目 |
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| 摘 要： | 针对基于元胞自动机图像边缘检测的原有算法,提出了新的改进算法.该算法采用基于方向信息测度与边缘有序性度量的多信息融合方法,利用模糊逻辑对特征信息进行模糊推理,利用推理结果对上一时刻特征信息进行模糊反馈处理,最终通过元胞自动机的自动演化工程得到图像边缘.试验表明,算法边缘检测的准确度高,检测模糊边缘和细节边缘的能力较强.是一种实用、高效的图像处理算法.
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| 关 键 词： | 边缘检测 元胞自动机 方向信息测度 边缘有序性度量 模糊度量 反模糊化 |
Edge Detection of Images Based on Fuzzy Cellular Automata |
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| ZHANG Ke,Yuan Jin-sha,YANG Xue-ming.Edge Detection of Images Based on Fuzzy Cellular Automata[J].Journal of Beijing Union University,2008,22(3). |
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| Authors: | ZHANG Ke Yuan Jin-sha YANG Xue-ming |
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| Institution: | ZHANG Ke,Yuan Jin-sha,YANG Xue-ming(Department of Electronic , Communication Engineering,North China Electric Power University,Baoding Hebei 071003,China) |
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| Abstract: | A new improved edge detection algorithm of images based on cellular automata is presented.This method uses direction information measure and edge order measure as edge characteristic information,uses fuzzy logic to infer these information,processes inference results by anti-fuzzy,gives feedback information to direction information measure matrix,and detects edge by automatic evolution of cellular automata.Finally,experiments are put forward,this algorithm has powerful ability in the detection of fuzzy edge ... |
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| Keywords: | edge detection cellular automata direction information measure edge order measure fuzzy algorithm anti-fuzzy |
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