Combined wavelet and curvelet denoising of SAR images

International Geoscience and Remote Sensing Symposium (IGARSS)

Volumn 6, Issue , 2004, Pages 4235-4238

  Saevarsson, Birgir Bjorn ^a   Sveinsson, Johannes R ^a   Benediktsson, Jon Atli ^a  

^a UNIVERSITY OF ICELAND   (Iceland)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BACKSCATTERING; IMAGE PROCESSING; NATURAL FREQUENCIES; RAYLEIGH FADING; SIGNAL PROCESSING; SPURIOUS SIGNAL NOISE; WAVELET TRANSFORMS;

ADAPTIVE COMBINED METHODS (ACM); COMBINED FILTERING ALGORITHMS (CFA); TIME INVARIANT DISCRETE CURVELET TRANSFORMS (TIDCT); UNDECIMATED DISCRETE WAVELET TRANSFORMS (UDWT);

SYNTHETIC APERTURE RADAR;

EID: 15944362717     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

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2. H. Xie, L.E. Pierce, and F.T. Ulaby, "SAR Speckle Reduction Using Wavelet Denoising and Markov Random Field Modeling" IEEE Trans. Image Processing, vol. 40, pp. 2196-2212, October 2002.
3. M.O. Ulfarsson, J.R. Sveinsson, and J.A. Benediktsson, "Speckle Reduction of SAR Images in The Curvelet Domain," Proceeding of the International Geoscience and Remote Sensing (IGARSS), vol. 1. pp. 315-317, Toronto, Canada, 2002.
4. B.B. Saevarsson. J.R. Sveinsson. and I.A. Benediktsson,"Speckle Reduction of SAR Images using adaptive curvelet domain," Proceeding of the International Geoscience and Remote Sensing (IGARSS), vol. 6, pp. 4083-4085, 2003.
5. J.L. Starck, E. Candes, and D. Donoho."The Curvelet Transform for Image Denoising," IEEE Trans. Image Processing , vol. 11, pp. 670-684, June 2002.
6. H. Quo, "Theory and Application of The Shift-Invariant, Time-Varying and Undecimated Wavelet Transform," Master's thesis, Rice University, 1995.
7. J.L. Starck, E. Candes, and D. Donoho, "Very high quality image restoration by combining wavelets and curvelets," Proceeding SPIE, Wavelets: Application in Signal and Image Processing IX, vol. 4478, pp.9-19, 2001.
8. S.G. Chang, and M. Vetterli, "Spatial adaptive wavelet thresholding for image denoising," in Proc. ICIP, vol. 1 1997, pp. 374-377.
9. D. Donoho, and I. Johnstone "Ideal spatial adaptation by wavelet shrinkage," Biometrica, vol. 81, pp. 425-455, June 1994.