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Adaptive wavelet thresholding for image denoising and compression

✍ Scribed by Chang, S.G.; Bin Yu; Vetterli, M.

Book ID
115444418
Publisher
IEEE
Year
2000
Tongue
English
Weight
425 KB
Volume
9
Category
Article
ISSN
1057-7149

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## Abstract In this article, a novel denoising technique based on custom thresholding operating in the wavelet transform domain is proposed. The denoising process is spatially adaptive and also sub‐band adaptive. To render the denoising algorithm space adaptive, a Vector Quantization (VQ)‐based alg