In this paper, a technique of maintaining the details in filtering is studied and a detail-preserving adaptive filter algorithm based on difference is proposed.
本文研究如何在滤波的同时实现细节的保留，提出一种基于差分的细节保留自适应滤波算法。
Authors, in this paper, propose and analyze a new kind of detail-preserving adaptive filter algorithm according to relations between local temporal signal and its order statistics.
作者根据局部时序信号与顺序统计量的关系提出了一种新的自适应滤波器算法，并研究了该算法的几项主要性质。
By simulations, the adaptive filter algorithm is shown significantly superior to the filter algorithm only considering speckle noise as multiplicative noise in the presence of speckle and...
仿真结果表明，在同时存在斑纹和湍流噪声的情况下，本文给出的自适应滤波算法优于只考虑斑纹噪声的滤波算法。
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