【摘 要】
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The multiscale geometric analysis(MGA) has been recognized as an effective strategy for image processing. As one of the discrete tools of MGA, the nonsubsampled contourlet transform(NSCT) has been wid
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The multiscale geometric analysis(MGA) has been recognized as an effective strategy for image processing. As one of the discrete tools of MGA, the nonsubsampled contourlet transform(NSCT) has been widely used for image denoising, image fusion, image en
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