A new generation of wavelet shrinkage: adaptive strategies based on composition of Lorentz-type thresholding and Besov-type non-threshold shrinkage

This article is a systematic overview of compression, smoothing and denoising techniques based on shrinkage of wavelet coefficients, and proposes an advanced technique for generating enhanced composite wavelet shrinkage strategies.

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Bibliographische Detailangaben
Hauptverfasser:	Dechevsky, Lubomir, Grip, Niklas, Gundersen, Joakim
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Communication, education, history, and philosophy Computers in experimental physics Data analysis: algorithms and implementation data management Exact sciences and technology Image processing Instruments, apparatus, components and techniques common to several branches of physics and astronomy Matematik Mathematics Physics Physics literature and publications
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Beschreibung
Zusammenfassung:	This article is a systematic overview of compression, smoothing and denoising techniques based on shrinkage of wavelet coefficients, and proposes an advanced technique for generating enhanced composite wavelet shrinkage strategies.
ISSN:	0277-786X
DOI:	10.1117/12.738033