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Volumn , Issue , 1999, Pages 519-526

A preconditioning technique for edge-preserving image restoration

Author keywords

[No Author keywords available]

Indexed keywords

CONJUGATE GRADIENT METHOD; IMAGE ENHANCEMENT; RESTORATION; STOCHASTIC MODELS; STOCHASTIC SYSTEMS;

EID: 0000589311     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICIIS.1999.810341     Document Type: Conference Paper
Times cited : (4)

References (19)
  • 3
    • 0000696639 scopus 로고
    • On the rate of convergence of the preconditioned conjugate gradient algorithm
    • O. Axelsson and G. Lindskog. On the rate of convergence of the preconditioned conjugate gradient algorithm. Numer. Math., 48:499-523, 1986.
    • (1986) Numer. Math , vol.48 , pp. 499-523
    • Axelsson, O.1    Lindskog, G.2
  • 6
    • 0000975334 scopus 로고
    • Image restoration preserving discontinuities: The Bayesian approach and neural networks
    • L. Bedini and A. Tonazzini. Image restoration preserving discontinuities: the Bayesian approach and neural networks. Image and Vision Computing, 10:108-118, 1992.
    • (1992) Image and Vision Computing , vol.10 , pp. 108-118
    • Bedini, L.1    Tonazzini, A.2
  • 7
    • 0024057651 scopus 로고
    • Ill-posed problems in early vision
    • M. Bertero, T. Poggio, and V. Torre. Ill-posed problems in early vision. Proc. IEEE, 76(8):869-889, 1988.
    • (1988) Proc. IEEE , vol.76 , Issue.8 , pp. 869-889
    • Bertero, M.1    Poggio, T.2    Torre, V.3
  • 8
    • 0000013152 scopus 로고
    • On the statistical analysis of dirty pictures
    • J. Besag. On the statistical analysis of dirty pictures. J. Royal Statist. Soc. B, 48:259-302, 1986.
    • (1986) J. Royal Statist. Soc. B , vol.48 , pp. 259-302
    • Besag, J.1
  • 9
    • 14344283832 scopus 로고
    • Least squares methods
    • In P. Ciarlet and J. Lions, editors, Elsevier North Holland, Amsterdam
    • A. Björck. Least squares methods. In P. Ciarlet and J. Lions, editors, Handbook of Numerical Methods, volume 2. Elsevier North Holland, Amsterdam, 1989.
    • (1989) Handbook of Numerical Methods , vol.2
    • Björck, A.1
  • 11
    • 0001403957 scopus 로고
    • Circulant preconditioners for hermitian Toeplitz systems
    • R. H. Chan. Circulant preconditioners for hermitian Toeplitz systems. SIAM J. Matrix Anal. Appl., 10:542-550, 1989.
    • (1989) SIAM J. Matrix Anal. Appl , vol.10 , pp. 542-550
    • Chan, R.H.1
  • 12
    • 0027837097 scopus 로고
    • FFT-based preconditioners for Toeplitz-Block least squares problems
    • R. H. Chan, J. G. Nagy, and R. J. Plemmons. FFT-based preconditioners for Toeplitz-Block least squares problems. SIAM J. Numer. Anal., 30:1740-1768, 1993.
    • (1993) SIAM J. Numer. Anal , vol.30 , pp. 1740-1768
    • Chan, R.H.1    Nagy, J.G.2    Plemmons, R.J.3
  • 13
    • 0000853646 scopus 로고
    • An optimal preconditioner for Toeplitz system
    • T. Chan. An optimal preconditioner for Toeplitz system. SIAM J. Sci. Stat. Comput., 9:766-771, 1988.
    • (1988) SIAM J. Sci. Stat. Comput , vol.9 , pp. 766-771
    • Chan, T.1
  • 14
    • 0021518209 scopus 로고
    • Stochastic relaxation, Gibbs distributions, and the Bayesian restoration of images
    • S. Geman and D. Geman. Stochastic relaxation, Gibbs distributions, and the Bayesian restoration of images. IEEE Trans. Patt. Anal. Machine Intell., 6:721-740, 1984.
    • (1984) IEEE Trans. Patt. Anal. Machine Intell , vol.6 , pp. 721-740
    • Geman, S.1    Geman, D.2
  • 15
    • 0000333315 scopus 로고
    • Preconditioned iterative regularization for ill-posed problems
    • In L. Reichel, A. Ruttan, and R. Varga, editors, de Gruyter, Berlin
    • M. Hanke, J. Nagy, and R. Plemmons. Preconditioned iterative regularization for ill-posed problems. In L. Reichel, A. Ruttan, and R. Varga, editors, Numerical Linear Algebra and Scientific Computing, pages 141-163. de Gruyter, Berlin, 1993.
    • (1993) Numerical Linear Algebra and Scientific Computing , pp. 141-163
    • Hanke, M.1    Nagy, J.2    Plemmons, R.3
  • 17
    • 0022694911 scopus 로고
    • A proposal for Toeplitz matrix calculations
    • G. Strang. A proposal for Toeplitz matrix calculations. Stud. Appl. Math., 74:171-176, 1986.
    • (1986) Stud. Appl. Math , vol.74 , pp. 171-176
    • Strang, G.1
  • 18
    • 0030356143 scopus 로고    scopus 로고
    • Which circulant precon-ditioner is better?
    • V. V. Strela and E. E. Tyrtyshnikov. Which circulant precon-ditioner is better? Math. Comput., 65:137-150, 1996.
    • (1996) Math. Comput , vol.65 , pp. 137-150
    • Strela, V.V.1    Tyrtyshnikov, E.E.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.