Microarrays denoising via smoothing of coefficients in wavelet domain

We describe a novel method for removing noise (in wavelet domain) of unknown variance from microarrays. The method is based on a smoothing of the coefficients of the highest subbands. Specifically, we decompose the noisy microarray into wavelet subbands, apply smoothing within each highest subband,...

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Hauptverfasser: Mastriani, Mario, Giraldez, Alberto. E
Format: Artikel
Sprache:eng
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