用快速EM算法实现小波系数的高斯混合分布模型

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朱江,宣国荣,肖扬,张伟

Using Fast EM Algorithm for Implementing a Gaussian Mixture Distribution Model of Wavelet Coefficients

ZHU Jiang, XUAN Guorong, XIAO Yang, ZHANG Wei

. 2002, (07): 37 .