| 脉冲噪声污染图像的迭代二值化分割 |
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| 引用本文： | 刘洋. 脉冲噪声污染图像的迭代二值化分割[J]. 计算机工程与设计, 2004, 25(9): 1618-1619,1626 |
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| 作者姓名： | 刘洋 |
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| 作者单位： | 装甲兵工程学院,指挥管理系,军事运筹教研室,北京,100072 |
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| 摘 要： | 为使混有脉冲噪声的图像在去噪后取得更好的效果，对混有脉冲噪声的图像，先采用开关中值滤波消除噪声干扰，然后利用迭代算法实现图像的二值化分割，对提出的算法进行计算机仿真。结果表明：开关中值滤波能在有效去噪的同时很好地保护图像中的细节，对去噪后的图像再采用迭代算法进行二值分割可取得良好的效果。
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| 关 键 词： | 脉冲噪声 开关中值滤波 迭代算法 二值化分割 |
| 文章编号： | 1000-7024(2004)09-1618-02 |
Recursive binarization segmentation for image corrupted by impulse noise |
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| LIU Yang Military Operational Research Center. Recursive binarization segmentation for image corrupted by impulse noise[J]. Computer Engineering and Design, 2004, 25(9): 1618-1619,1626 |
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| Authors: | LIU Yang Military Operational Research Center |
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| Affiliation: | LIU Yang Military Operational Research Center,Department of Command and Administration,Armed force Engineering Institute,Beijing 100072,China |
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| Abstract: | The switching median filter (SMF) is proposed for the image corrupted by impulse noise to remove the noise from the image.The recursive algorithm is used for the binarization segmentaion of image. The results ofcomputer simulation show that SMF can removethe impulse noise very effectively while preserving the fine details very well and the recursive algorithm can ensure a good result ofbinarization segmentation of image with the removal of noise. |
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| Keywords: | impulse noise switching median filter recursive algorithm binarization segmentation |
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