Arbitrary Shape Wavelet Packet Image Processing?
نویسنده
چکیده
Arbitrary-shape wavelet packet transform (ASWPT) is presented as an adjustment of the traditional quad-tree wavelet packet transform. The group normalization (GN) and softer logic masking (SLM) techniques are introduced for image restoration with optimal visual result and high PSNR.
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تاریخ انتشار 1998