It is composed of nonsubsampled Laplacian pyramid and nonsubsampled directional filter Banks.

它是由非抽样塔形滤波器组和非抽样方向滤波器组组成。

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It is composed of nonsubsampled Laplacian pyramid and nonsubsampled directional filter Banks.

它是由非抽样塔形滤波器组和非抽样方向滤波器组组成。

youdao