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Wavelet domain image denoising by thresholding and Wiener filtering

✍ Scribed by M. Kazubek


Book ID
126665236
Publisher
IEEE
Year
2003
Tongue
English
Weight
218 KB
Volume
10
Category
Article
ISSN
1070-9908

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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