Color Image Denoising Using Stationary Wavelet Transform and Adaptive Wiener Filter
The denoising of a natural image corrupted by Gaussian noise is a problem in signal or image processing. Much work has been done in the field of wavelet thresholding but most of it was focused on statistical modeling of wavelet coefficients and the optimal choice of thresholds. This paper describes...
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| Materialtyp: | Artigo |
| Språk: | Inglês |
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Al-Khwarizmi College of Engineering – University of Baghdad
2012-01-01
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| Serie: | Al-Khawarizmi Engineering Journal |
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| Länkar: | http://www.iasj.net/iasj?func=fulltext&aId=24799 |
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