메뉴 건너뛰기




Volumn 5, Issue , 2004, Pages 1225-1228

Astrophysical image denoising using bivariate isotropic cauchy distributions in the undecimated wavelet domain

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; ASTROPHYSICS; COMPUTATION THEORY; COMPUTER SIMULATION; GALAXIES; GAUSSIAN NOISE (ELECTRONIC); IMAGE ENHANCEMENT; WAVELET TRANSFORMS;

EID: 20444437977     PISSN: 15224880     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper
Times cited : (8)

References (12)
  • 1
    • 20444477328 scopus 로고    scopus 로고
    • Using alpha-stable distributions to model the P(D) distribution of point sources in CMB sky maps
    • accepted
    • D. Herranz, E. E. Kuruoǧlu, and L. Toffolatti, "Using alpha-stable distributions to model the P(D) distribution of point sources in CMB sky maps," Astronomy & Astrophysics, 2004. accepted.
    • (2004) Astronomy & Astrophysics
    • Herranz, D.1    Kuruoǧlu, E.E.2    Toffolatti, L.3
  • 2
    • 0041958932 scopus 로고
    • Ideal spatial adaptation by wavelet shrinkage
    • Aug.
    • D. L. Donoho and I. M. Johnstone, "Ideal spatial adaptation by wavelet shrinkage," Biometrika, vol. 81, pp. 425-455, Aug. 1994.
    • (1994) Biometrika , vol.81 , pp. 425-455
    • Donoho, D.L.1    Johnstone, I.M.2
  • 5
    • 0035413315 scopus 로고    scopus 로고
    • Novel Bayesian multiscale method for speckle removal in medical ultrasound images
    • Aug.
    • A. Achim, A. Bezerianos, and P. Tsakalides, "Novel Bayesian multiscale method for speckle removal in medical ultrasound images," IEEE Trans. Med. Imag., vol. 20, pp. 772-783, Aug. 2001.
    • (2001) IEEE Trans. Med. Imag. , vol.20 , pp. 772-783
    • Achim, A.1    Bezerianos, A.2    Tsakalides, P.3
  • 6
    • 0141787887 scopus 로고    scopus 로고
    • SAR image denoising via Bayesian wavelet shrinkage based on heavy-tailed modeling
    • Aug.
    • A. Achim, P. Tsakalides, and A. Bezerianos, "SAR image denoising via Bayesian wavelet shrinkage based on heavy-tailed modeling," IEEE Trans. Geosc. and Remote Sensing, vol. 41, pp. 1773-1784, Aug. 2003.
    • (2003) IEEE Trans. Geosc. and Remote Sensing , vol.41 , pp. 1773-1784
    • Achim, A.1    Tsakalides, P.2    Bezerianos, A.3
  • 7
    • 0035398091 scopus 로고    scopus 로고
    • Bayesian tree-structured image modeling using wavelet-domain hidden Markov models
    • July
    • J. K. Romberg, H. Choi, and R. G. Baraniuk, "Bayesian tree-structured image modeling using wavelet-domain hidden Markov models," IEEE. Tran. Image. Proc., vol. 10, pp. 1056-1068, July 2001.
    • (2001) IEEE. Tran. Image. Proc. , vol.10 , pp. 1056-1068
    • Romberg, J.K.1    Choi, H.2    Baraniuk, R.G.3
  • 8
    • 0036844073 scopus 로고    scopus 로고
    • Bivariate shrinkage functions for wavelet-based denoising exploiting interscale dependency
    • Nov.
    • L. Sendur and I. W. Selesnick, "Bivariate shrinkage functions for wavelet-based denoising exploiting interscale dependency," IEEE. Tran. Sig. Proc., vol. 50, pp. 2744-2756, Nov. 2002.
    • (2002) IEEE. Tran. Sig. Proc. , vol.50 , pp. 2744-2756
    • Sendur, L.1    Selesnick, I.W.2
  • 9
    • 0027624516 scopus 로고
    • Signal processing with fractional lower order moments: Stable processes and their applications
    • July
    • M. Shao and C. L. Nikias, "Signal processing with fractional lower order moments: Stable processes and their applications," Proc. IEEE, vol. 81, pp. 986-1010, July 1993.
    • (1993) Proc. IEEE , vol.81 , pp. 986-1010
    • Shao, M.1    Nikias, C.L.2
  • 10
    • 0024700097 scopus 로고
    • A theory for multiresolution signal decomposition: The wavelet representation
    • July
    • S. G. Mallat, "A theory for multiresolution signal decomposition: the wavelet representation," IEEE Trans. Pattern Anal. Machine Intell., vol. 11, pp. 674-692, July 1989.
    • (1989) IEEE Trans. Pattern Anal. Machine Intell. , vol.11 , pp. 674-692
    • Mallat, S.G.1
  • 11
    • 0032028263 scopus 로고    scopus 로고
    • Applications of the empirical characteristic function to estimation and detection problems
    • March
    • J. How and D. Hatzinakos, "Applications of the empirical characteristic function to estimation and detection problems," Sig. Proc., vol. 65, pp. 199-219, March 1998.
    • (1998) Sig. Proc. , vol.65 , pp. 199-219
    • How, J.1    Hatzinakos, D.2
  • 12
    • 1842688780 scopus 로고    scopus 로고
    • Extragalactic source counts and contributions to the anisotropies of the cosmic microwave background: Predictions for the Planck Surveyor mission
    • L. Toffolatti, F. A. Gomez, G. DeZotti, P. Mazzei, A. Franceschini, L. Danese, and C. Burigana, "Extragalactic source counts and contributions to the anisotropies of the cosmic microwave background: predictions for the Planck Surveyor mission," Mon. Not. R. Astron. Soc., vol. 297, pp. 117-127, 1998.
    • (1998) Mon. Not. R. Astron. Soc. , vol.297 , pp. 117-127
    • Toffolatti, L.1    Gomez, F.A.2    Dezotti, G.3    Mazzei, P.4    Franceschini, A.5    Danese, L.6    Burigana, C.7


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.