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Image Enhancement Algorithm by Optimized Parameters
Author(s): 
Pages: 7-10
Year: Issue:  3
Journal: Video Engineering

Keyword:  差分进化数学形态学同态滤波图像增强;
Abstract: 为了解决图像成像、复制、扫描、传输和显示时出现的图像模糊问题,在采用改进的同态滤波进行图像增强的基础上,重点应用差分进化算法对增强参数进行优化来提高图像的视觉效果.证明了差分进化能够找到最优的各层子图的增益和最优的结构元素大小.通过与基于傅里叶变换、小波变换的同态滤波图像增强法的对比,验证了所提方法能获得更好的视觉效果.
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