메뉴 건너뛰기




Volumn , Issue , 2008, Pages

A constrained forward-backward algorithm for image recovery problems

Author keywords

[No Author keywords available]

Indexed keywords

CONVEX CONSTRAINTS; CONVEX FUNCTIONS; FORWARD BACKWARD ALGORITHMS; IMAGE RECOVERY; IMAGE RESTORATION PROBLEM; NON-SMOOTH; REGULARIZATION TECHNIQUE; SIGNAL DEPENDENT NOISE; SOLUTION OF INVERSE PROBLEMS;

EID: 84863760375     PISSN: 22195491     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper
Times cited : (4)

References (10)
  • 1
    • 0142200827 scopus 로고    scopus 로고
    • An em algorithm for wavelet- based image restoration
    • August
    • M. A. T. Figueiredo and R. D. Nowak. An EM algorithm for wavelet- based image restoration. IEEE Trans, on Image Proc., 12(8):906-916, August 2003.
    • (2003) IEEE Trans, on Image Proc. , vol.12 , Issue.8 , pp. 906-916
    • Figueiredo, M.A.T.1    Nowak, R.D.2
  • 2
    • 7044231546 scopus 로고    scopus 로고
    • An iterative thresholding algorithm for linear inverse problems with a sparsity constraint
    • I Daubechies, M Defrise, and C De Mol An iterative thresholding algorithm for linear inverse problems with a sparsity constraint. Comm. Pure Applied Math., 57:1413-1457, 2004.
    • (2004) Comm. Pure Applied Math. , vol.57 , pp. 1413-1457
    • Daubechies, I.1    Defrise, M.2    De Mol, C.3
  • 3
    • 30844438177 scopus 로고    scopus 로고
    • Signal recovery by proximal forward- backward splitting
    • P. L. Combettes and V. R. Wajs. Signal recovery by proximal forward- backward splitting. Multiscale Model. Simul, 4:1168-1200, 2005.
    • (2005) Multiscale Model. Simul , vol.4 , pp. 1168-1200
    • Combettes, P.L.1    Wajs, V.R.2
  • 4
    • 34548678881 scopus 로고    scopus 로고
    • A variational formulation for frame-based inverse problems
    • June
    • C. Chaux, P. L. Combettes, J.-C. Pesquet, and V. R. Wajs. A variational formulation for frame-based inverse problems. Inverse Problems, 23:1495-1518, June 2007.
    • (2007) Inverse Problems , vol.23 , pp. 1495-1518
    • Chaux, C.1    Combettes, P.L.2    Pesquet, J.-C.3    Wajs, V.R.4
  • 5
    • 34548677063 scopus 로고    scopus 로고
    • Proximal thresholding algorithm for minimization over orthonormal bases
    • P. L. Combettes and J.-C. Pesquet Proximal thresholding algorithm for minimization over orthonormal bases. SIAM Journal on Optimization, 18(4):1351-1376, 2007.
    • (2007) SIAM Journal on Optimization , vol.18 , Issue.4 , pp. 1351-1376
    • Combettes, P.L.1    Pesquet, J.-C.2
  • 6
    • 36749005582 scopus 로고    scopus 로고
    • A new TwIST: Two-step iterative shrinkage/thresholding algorithms for image restoration
    • J. M. Bioucas-Dias and M. A. T. Figueiredo. A new TwIST: two- step iterative shrinkage/thresholding algorithms for image restoration. IEEE Trans. on Image Proc., 16(12):2992-3004, 2007.
    • (2007) IEEE Trans. on Image Proc. , vol.16 , Issue.12 , pp. 2992-3004
    • Bioucas-Dias, J.M.1    Figueiredo, M.A.T.2
  • 7
    • 41849087358 scopus 로고    scopus 로고
    • A fast thresholded Landweber algorithm for wavelet-regularized multidimensional deconvolution
    • Preprint
    • C. Vonesch and M. Unser. A fast thresholded Landweber algorithm for wavelet-regularized multidimensional deconvolution. IEEE Trans. on Image Proc., 2008. Preprint.
    • (2008) IEEE Trans. on Image Proc.
    • Vonesch, C.1    Unser, M.2
  • 8
    • 39449085530 scopus 로고    scopus 로고
    • A Douglas-Rachford splitting approach to nonsmooth convex variational signal recovery
    • December
    • P. L. Combettes and J.-C. Pesquet. A Douglas-Rachford splitting approach to nonsmooth convex variational signal recovery. IEEE Journal of Selected Topics in Signal Processing, 1(4):564-574, December 2007.
    • (2007) IEEE Journal of Selected Topics in Signal Processing , vol.1 , Issue.4 , pp. 564-574
    • Combettes, P.L.1    Pesquet, J.-C.2
  • 9
    • 51449084415 scopus 로고    scopus 로고
    • Image deconvolution under Poisson noise using sparse representations and proximal thresholding iteration
    • Preprint
    • F.-X. Dupe, M. J Fadili, and Starck J.-L. Image deconvolution under Poisson noise using sparse representations and proximal thresholding iteration. In Proc. Int. Conf. on Acoust., Speech and Sig. Proc., 2008. Preprint.
    • (2008) Proc. Int. Conf. on Acoust., Speech and Sig. Proc.
    • Dupe, F.-X.1    Fadili, M.J.2    Starck, J.-L.3
  • 10
    • 0000276924 scopus 로고
    • Proximite et dualite dans un espace hilbertien
    • J. J. Moreau. Proximite et dualite dans un espace hilbertien. Bull. Soc. Math. France, 93:273-299, 1965.
    • (1965) Bull. Soc. Math. France , vol.93 , pp. 273-299
    • Moreau, J.J.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.