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Lee filter for speckle noise reduction

于 2017-10-02 发布 文件大小:10KB
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  在自适应中值滤波的基础上,采用均值与方差得到一个阈值,来判断极值点是不是噪声点!(On the basis of adaptive median filtering, a threshold is obtained by means of mean and variance to determine whether the extreme point is a noise point!)

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Lee filter for speckle noise reduction.docx

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