Denoising with Infinite Mixture of Gaussians

13th European Signal Processing Conference, EUSIPCO 2005

Volumn , Issue , 2005, Pages 25-28

  Alecu, Teodor Iulian ^a   Voloshynovskiy, Sviatoslav ^a   Pun, Thierry ^a  

^a UNIVERSITY OF GENEVA   (Switzerland)

Author keywords

[No Author keywords available]

Indexed keywords

BAYESIAN ESTIMATORS; DATA ESTIMATION; DE-NOISING; GAUSSIAN COMPONENTS; GAUSSIAN MIXTURES; GAUSSIAN TRANSFORMS; GENERALIZED GAUSSIAN; LOCAL LINEAR ESTIMATOR; MIXTURE OF GAUSSIANS; NON-GAUSSIAN DATA; TWO-STEP PROCEDURE; VARIANCE ESTIMATION; VARIANCE ESTIMATORS; WIENER FILTERING; WIENER FILTERS;

SIGNAL PROCESSING;

ESTIMATION;

EID: 84863685781     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (6)

1. P. Moulin and J. Liu, "Analysis of Multiresolution Image De-noising Schemes Using Generalized - Gaussian and Complexity Priors", IEEE Trans. Info. Theory, Special Issue on Multiscale Analysis, Vol. 45, No. 3, pp. 909-919, Apr. 1999
2. th European Signal Processing Conference, September 2005
3. D. L. Donoho and I. M. Johnstone, "Ideal Spatial Adaptation Via Wavelet Shrinkage", Biometrika, Vol. 81, pp. 425-455, 1994.
4. A. Bijaoui, "Wavelets, Gaussian mixtures and Wiener filtering", Signal Processing, Vol.82, No.4, April 2002, pp 709-712.
5. Benaroya, L; Bimbot, F; "Wiener-based source separation with HMM/GMM using a single sensor", Proc. 4th Int. Symp. on In-dependent Component Anal. and Blind Signal Separation, April 2003, Nara, Japan.
6. S.G. Mallat, "A Theory for Multiresolution Signal Decomposi-tion: The Wavelet Representation", in IEEE Transactions on Pattern Analysis and Machine Intelligence Volume 11, Issue 7 (July 1989) p. 674-693.