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Adaptively wavelet-based image denoising algorithm with edge preserving

✍ Scribed by Yihua Tan; Jinwen Tian; Jian Liu


Book ID
115367504
Publisher
Optics InfoBase
Year
2006
Tongue
English
Weight
327 KB
Volume
4
Category
Article
ISSN
1671-7694

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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