Quaternion wavelet analysis and application in image denoising

DOI10.1155/2012/493976zbMath1264.94034OpenAlexW1967468037WikidataQ58911827 ScholiaQ58911827MaRDI QIDQ1954840

Jun Shui, Jiangmin Wu, Ming Yin, Wei Liu

Publication date: 11 June 2013

Published in: Mathematical Problems in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2012/493976

Mathematics Subject Classification ID

Nontrigonometric harmonic analysis involving wavelets and other special systems (42C40) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Related Items (4)

Envelope detection using generalized analytic signal in 2D QLCT domains ⋮ An adaptive filtering algorithm based on genetic algorithm-backpropagation network ⋮ The X-ray transform projection of 3D mother wavelet function ⋮ Plancherel theorems of quaternion Hilbert transforms associated with linear canonical transforms

Cites Work

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• The Shiftable Complex Directional Pyramid—Part II: Implementation and Applications
• Complex Gaussian Scale Mixtures of Complex Wavelet Coefficients
• De-noising by soft-thresholding
• Complex wavelets for shift invariant analysis and filtering of signals

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