The EM method in a probabilistic wavelet-based MRI denoising

DOI10.1155/2015/182659zbMath1344.92093OpenAlexW1495458911WikidataQ40821085 ScholiaQ40821085MaRDI QIDQ308759

Marcos Martin-Fernandez, Sergio Villullas

Publication date: 6 September 2016

Published in: Computational \& Mathematical Methods in Medicine (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2015/182659

zbMATH Keywords

Gaussian distributionexpectation maximizationwavelet coefficientswavelet-based MRI denoising

Mathematics Subject Classification ID

Biomedical imaging and signal processing (92C55)

Cites Work

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• Applied mathematics meets signal processing.
• Smoothness estimates for soft-threshold denoising via translation-invariant wavelet transforms
• Singularity detection and processing with wavelets
• Ideal spatial adaptation by wavelet shrinkage
• A Context Quantization Approach to Universal Denoising

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