A new estimator for image denoising using a 2D dual-tree M-band wavelet decomposition

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 3, Issue , 2006, Pages

  Chaux, Caroline ^a   Duval, Laurent ^b   Benazza Benyahia, Amel ^c   Pesquet, Jean Christophe ^a  

^a UNIVERSITÉ PARIS EST   (France)

^b IFP ENERGIES NOUVELLES   (France)

^c UNIVERSITY OF CARTHAGE   (Tunisia)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; CORRELATION METHODS; STATISTICAL METHODS; TREES (MATHEMATICS); WAVELET DECOMPOSITION;

IMAGE DENOISING; WAVELET THRESHOLDING; WAVELET TREES;

IMAGE ANALYSIS;

EID: 33947709344     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. D. L. Donoho and I. M. Johnstone, "Ideal spatial adaptation by wavelet shrinkage," Biometrika, vol. 81, pp. 425-455, Sep. 1994.
2. T. T. Cai and B. W. Silverman, "Incorporating information on neighboring coefficients into wavelet estimation," Sankhya, vol. 63, pp. 127-148, 2001.
3. N.G. Kingsbury, "Complex wavelets for shift invariant analysis and filtering of signals," J. of Appl. and Comp. Harm. Analysis, vol. 10, no. 3, pp. 234-253, May 2001.
4. I. W. Selesnick, "Hilbert transform pairs of wavelet bases," Signal Processing Letters, vol. 8, no. 6, pp. 170-173, Jun. 2001.
5. C. Chaux, L. Duval, and J.-C. Pesquet, "Image analysis using a dual-tree M-bania wavelet transform," to appear in IEEE Trans. on Image Proc., 2006.
6. C. Chaux, L. Duval, and J.-C. Pesquet, "Étude du bruit dans une analyse M-bandes en arbre dual," in Proc. GRETSI, Louvain, Belgique, Sep. 2005, pp. 229-232.
7. C. Chaux, L. Duval, and J.-C. Pesquet, "2D dual-tree M-band wavelet decomposition," in Proc. Int. Conf. on Acoust., Speech and Sig. Proc., Philadelphia, USA, March 18-23, 2005.
8. P. Steffen, P. N. Heller, R. A. Gopinath, and C. S. Burrus, "Theory of regular M-band wavelet bases," IEEE Trans. on Signal Proc., vol. 41, no. 12, pp. 3497-3511, Dec. 1993.
9. C. Stein, "Estimation of the mean of a multivariate normal distribution," Annals of Statistics, vol. 9, no. 6, pp. 1135-1151, 1981.
10. L. Şendur and I. W. Selesnick, "Bivariate shrinkage with local variance estimation," Signal Processing Letters, vol. 9, no. 12, pp. 438-441, Dec. 2002.
11. C. Chaux, A. Benazza-Benyahia, and J.-C. Pesquet, "A block-thresholding method for multispectral image denoising," in Proc. SPIE, San Diego, CA, USA, Aug. 2005.
12. D. L. Donoho and I. M. Johnstone, "Adapting to unknown smoothness via wavelet shrinkage," Journal of the American Statistical Association, vol. 90, pp. 1200-1224, Dec. 1995.