为了去除图像随机脉冲噪声的同时保留边缘，提出一种新方法。
In this paper, a novel approach is proposed for removing and restoring random-valued impulse noise and preserving fine details at the same time.
本文方法保留了最大-最小值方法去除随机脉冲噪声的优点，且检测算法简单，去噪快速有效。
The experiments show that the proposed method retains the merits of maximum-minimum method and is simple and effective in random impulsive noise removal.
实际中的噪声多种多样，有最简单的均匀白噪声，高斯白噪声，突发随机脉冲噪声以及其他各种分布的随机噪声。
Actually, there are many kinds noises. Such as the simple uniform white noise, white Gaussian noise, sudden pulse noise and other distribution noise.
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