Image restoration based on Laplacian preprocessed long-range correlation

DOI10.1007/S11045-007-0037-9zbMath1169.93413OpenAlexW2040920490WikidataQ113106744 ScholiaQ113106744MaRDI QIDQ835703

Javad Ahmadi-Shokouh, Hengameh Keshavarz

Publication date: 31 August 2009

Published in: Multidimensional Systems and Signal Processing (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11045-007-0037-9

zbMATH Keywords

long-range correlationdecision making filteringdifference mean recoveringimpulse noise removalLaplacian kernelsnormalized intensity difference

Mathematics Subject Classification ID

Filtering in stochastic control theory (93E11) Signal theory (characterization, reconstruction, filtering, etc.) (94A12) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Cites Work

• An overview of median and stack filtering
• Noise adaptive soft-switching median filter
• Application of partition-based median type filters for suppressing noise in images

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