Optimized Wiener filter

DOI10.1088/1751-8113/45/35/355101zbMath1259.94025OpenAlexW2013838865MaRDI QIDQ2914395

Hirohito Kiwata

Publication date: 19 September 2012

Published in: Journal of Physics A: Mathematical and Theoretical (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/1751-8113/45/35/355101

zbMATH Keywords

denoisingimage restorationWiener filteradditive white Gaussian noisecovariance of input signalsminimization of mean square errorvariance of noise

Mathematics Subject Classification ID

Image analysis in multivariate analysis (62H35) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

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