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小波阈值去噪

于 2022-03-28 发布 文件大小:624.84 kB
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代码说明:

应用背景可用于灰度图像或彩色图像的去噪处理,采用多种去噪方法对图像进行处理,并计算处理后图像的MSE进行评价。关键技术Donoho阈值,Birge-Massart策略,及软阈值或硬阈值函数,半软阈值,改进的半软阈值,自适应特征阈值函数,均值滤波和中值滤波等多种去噪方法。

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