Wavelet-based image estimation: An empirical Bayes approach using Jeffreys' noninformative prior

IEEE Transactions on Image Processing

Volumn 10, Issue 9, 2001, Pages 1322-1331

  Figueiredo, Mário A T ^a,b   Nowak, Robert D ^a,c  

^a IEEE   (Portugal)

^b INSTITUTO SUPERIOR TÉCNICO   (Portugal)

^c Rice University   (United States)

Author keywords

Bayesian estimation; Empirical Bayes; Hierarchical Bayes; Image denoising; Image estimation; Invariance; Jeffreys' priors; Noninformative priors; Shrinkage; Wavelets

Indexed keywords

BAYESIAN WAVELET BASED DENOISING; DISCRETE WAVELET TRANSFORM; IMAGE DENOISING; IMAGE ESTIMATION; JEFFREY NONINFORMATIVE PRIOR; NONLINEAR SHRINKAGE RULE; NONLINEAR THRESHOLDING RULE;

ADAPTIVE FILTERING; COMPUTATIONAL METHODS; MARKOV PROCESSES; NONLINEAR FILTERING; PARAMETER ESTIMATION; WAVELET TRANSFORMS;

IMAGE ANALYSIS;

EID: 0035442514     PISSN: 10577149     EISSN: None     Source Type: Journal    
DOI: 10.1109/83.941856     Document Type: Article

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