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一类多结构元素并行复合形态滤波器
引用本文:赵春晖,孙圣和.一类多结构元素并行复合形态滤波器[J].哈尔滨工业大学学报,1997,29(2):64-67.
作者姓名:赵春晖  孙圣和
摘    要:基于数学形态学中的开-闭和闭-开运算,采用多结构元素,构造了一类并行复合形态滤波器。这类滤波器具有移不变性、递增性、对偶性和幂等性等重要性质,它不仅可以有效地抑制图象中的噪声,而且较好地保持图象的几何结构特征。计算机模拟结果证实了滤波算法的有效性。

关 键 词:数学形态学  形态滤波器  非线性滤波  滤波器

A Class of Parallel Complex Morphological Filterswith Multiple Structuring Elements
Zhao Chunhui Sun Shenghe.A Class of Parallel Complex Morphological Filterswith Multiple Structuring Elements[J].Journal of Harbin Institute of Technology,1997,29(2):64-67.
Authors:Zhao Chunhui Sun Shenghe
Affiliation:Dept. of Automatic Measurement and Control
Abstract:Based on the open-closing and close-opening operators in mathematical morphology, a class of parallel complex morphological filters is constructed by using multiple structuring ele- ments . These filters possess some important properties such as translation invariance, increasing, duality and idempotence. They can not only effeciently suppress noise in images but also preserve the geometrical features of images . The results of computer simulation show that the new filtering method is quite effective.
Keywords:Mathematical morphology  morphological filters  nonlinear filtering  image processing  
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