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36.3: Adaptive Denoising Algorithm Based on Image Region Analysis

✍ Scribed by Sung In Cho; Chan Young Jang; Young Hwan Kim

Book ID
115558119
Publisher
Wiley (John Wiley & Sons)
Year
2012
Weight
269 KB
Volume
43
Category
Article
ISSN
0003-966X

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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