Translation invariant combined denoising algorithm

Proceedings - IEEE International Symposium on Circuits and Systems

Volumn , Issue , 2005, Pages 4241-4244

  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

ADDITIVE WHITE GAUSSIAN NOISE; CURVELET TRANSFORMS; DE-NOISING; DE-NOISING ALGORITHM; IMAGE EDGE; IMAGE REPRESENTATIONS; OPTIMIZATION PROBLEMS; TRANSLATION INVARIANTS; UNDECIMATED DISCRETE WAVELET TRANSFORMS;

DISCRETE WAVELET TRANSFORMS; GAUSSIAN NOISE (ELECTRONIC); WHITE NOISE;

EDGE DETECTION;

EID: 50649102405     PISSN: 02714310     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISCAS.2005.1465567     Document Type: Conference Paper

References (7)

1. 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.
2. B.B. Saevarsson, J.R. Sveinsson, and J.A. Benediktsson, "Time Invariant Curvelet Denoising," Proceeding of the Nordic Signal Processing Symposium, (NORSIG 2004), pp. 117-120, 2004.
3. H. Guo, "Theory and Application of The Shift-Invariant, Time-Varying and Undecimated Wavelet Transform," Master's thesis, Rice University, 1995.
4. 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.
5. A. Averbuch, R.R. Coifman, D.L. Donoho, M. Israeli and J. Walden,"Fast Slant Stack: A notion of Radon Transform for Data in a Cartesian Grid which is Rapidly Computible, Algebraically Exact, Geometrically Faithful and Invertible," Algebraically Exact Geometrically Faithful and Invertible, 2001. Available: http://wwwstat. stanford.edu/donoho/reports.html.
6. E. Candes, and F. Guo, "New multiscale transforms, minimum total variation synthesis: Application to edge-preservation image representation, " Signal Processing, vol. 82, no. 11, pp. 1519-1543, 2002.
7. D. Donoho, and I. Johnstone, "Ideal spatial adaptation by wavelet shrinkage," Biometrica, vol. 81, pp. 425-455, June 1994.