Raymond H. Chan
Raymond H. Chan
Dean, College of Science, City University of Hong Kong
Adresse e-mail validée de cityu.edu.hk - Page d'accueil
TitreCitée parAnnée
Salt-and-pepper noise removal by median-type noise detectors and detail-preserving regularization
RH Chan, CW Ho, M Nikolova
Image Processing, IEEE Transactions on 14 (10), 1479-1485, 2005
11792005
Conjugate gradient methods for Toeplitz systems
RH Chan, MK Ng
SIAM review 38 (3), 427-482, 1996
8801996
A fast algorithm for deblurring models with Neumann boundary conditions
MKP Ng, RH Chan, WC Tang
SIAM J. Sci. Comput. 21, 851-866, 1999
4931999
A framelet-based image inpainting algorithm
JF Cai, RH Chan, Z Shen
Applied and Computational Harmonic Analysis 24 (2), 131-149, 2008
3232008
Toeplitz equations by conjugate gradients with circulant preconditioner
RH Chan, G Strang
SIAM Journal on Scientific and Statistical Computing 10 (1), 104-119, 1989
2861989
An Introduction to Iterative Toeplitz Solvers (Fundamentals of Algorithms)
RHF Chan, XQ Jin
SIAM, 2007
282*2007
Wavelet algorithms for high-resolution image reconstruction
RH Chan, TF Chan, L Shen, Z Shen
SIAM Journal on Scientific Computing 24 (4), 1408-1432, 2003
2682003
A detection statistic for random-valued impulse noise
Y Dong, RH Chan, S Xu
IEEE Transactions on Image Processing 16 (4), 1112-1120, 2007
2432007
An iterative procedure for removing random-valued impulse noise
RH Chan, C Hu, M Nikolova
IEEE signal processing letters 11 (12), 921-924, 2004
2342004
Circulant preconditioners for Hermitian Toeplitz systems
RH Chan
SIAM Journal on Matrix Analysis and Applications 10 (4), 542-550, 1989
1881989
Tight frame: an efficient way for high-resolution image reconstruction
RH Chan, SD Riemenschneider, L Shen, Z Shen
Applied and Computational Harmonic Analysis 17 (1), 91-115, 2004
1842004
Two-phase approach for deblurring images corrupted by impulse plus Gaussian noise
JF Cai, RH Chan, M Nikolova
Inverse Problems and Imaging 2 (2), 187-204, 2008
1672008
Fast two-phase image deblurring under impulse noise
JF Cai, RH Chan, M Nikolova
Journal of Mathematical Imaging and Vision 36 (1), 46, 2010
1592010
Toeplitz preconditioners for Toeplitz systems with nonnegative generating functions
RH Chan
IMA journal of numerical analysis 11 (3), 333-345, 1991
1401991
Constrained Total Variation Deblurring Models and Fast Algorithms Based on Alternating Direction Method of Multipliers
RH Chan, M Tao, X Yuan
SIAM Journal on Imaging Sciences 6 (1), 680-697, 2013
1392013
A family of block preconditioners for block systems
RH Chan, XQ Jin
SIAM journal on scientific and statistical computing 13 (5), 1218-1235, 1992
1391992
Parameter selection for total-variation-based image restoration using discrepancy principle
YW Wen, RH Chan
IEEE Transactions on Image Processing 21 (4), 1770-1781, 2012
1382012
FFT-based preconditioners for Toeplitz-block least squares problems
RH Chan, JG Nagy, RJ Plemmons
SIAM journal on numerical analysis 30 (6), 1740-1768, 1993
1311993
Markowitz and prospect stochastic dominances
WK Wong, R Chan
Annals of Finance 4 (1), 105-129, 2008
119*2008
Circulant preconditioners for elliptic problems
R Chan, TF Chan
J. Numer. Lin. Alg. and Appl., 1992
1141992
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