Xiaoqun Zhang
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Geciteerd door
Bregmanized nonlocal regularization for deconvolution and sparse reconstruction
X Zhang, M Burger, X Bresson, S Osher
SIAM Journal on Imaging Sciences 3 (3), 253-276, 2010
A General Framework for a Class of First Order Primal-Dual Algorithms for Convex Optimization in Imaging Science
E Esser, X Zhang, T Chan
SIAM Journal on Imaging Sciences 3 (4), 1015-1046, 2010
A unified primal-dual algorithm framework based on Bregman iteration
X Zhang, M Burger, S Osher
Journal of Scientific Computing 46 (1), 20-46, 2011
Image recovery via nonlocal operators
Y Lou, X Zhang, S Osher, A Bertozzi
Journal of Scientific Computing 42 (2), 185-197, 2010
A primal–dual fixed point algorithm for convex separable minimization with applications to image restoration
P Chen, J Huang, X Zhang
Inverse Problems 29 (2), 33, 2013
Source reconstruction for spectrally-resolved bioluminescence tomography with sparse a priori information
Y Lu, X Zhang, A Douraghy, D Stout, J Tian, TF Chan, AF Chatziioannou
Optics express 17 (10), 8062-8080, 2009
Wavelet inpainting by nonlocal total variation
X Zhang, TF Chan
Inverse Problems & Imaging 4 (1), 191, 2010
Seismic data restroration via data-driven tight frame
J Liang, J Ma, X Zhang
Geophysics 7 (3), 2014
Interpolation and denoising of high-dimensional seismic data by learning a tight frame
S Yu, J Ma, X Zhang, MD Sacchi
Geophysics 80 (5), V119-V132, 2015
A reweighted l2 method for image restoration with Poisson and mixed Poisson-Gaussian noise
J Li, Z Shen, R Yin, X Zhang
Inverse Problems and Imaging 9 (3), 875 - 894, 2015
Multi-scale features extraction from baseline structure MRI for MCI patient classification and AD early diagnosis
K Hu, Y Wang, K Chen, L Hou, X Zhang
Neurocomputing 175, 132-145, 2016
A Novel Sparsity Reconstruction Method from Poisson Data for 3D Bioluminescence Tomography
X Zhang, Y Lu, T Chan
Journal of Scientific Computing, 1-17, 2012
TICMR: Total image constrained material reconstruction via nonlocal total variation regularization for spectral CT
J Liu, H Ding, S Molloi, X Zhang, H Gao
IEEE transactions on medical imaging 35 (12), 2578-2586, 2016
Retinex by Higher Order Total Variation L 1 Decomposition
J Liang, X Zhang
Journal of Mathematical imaging and vision 52 (3), 345-355, 2015
Wavelet Frame Based Multiphase Image Segmentation
C Tai, X Zhang, Z Shen
SIAM J. Imaging Sci. 6 (4), 2521–2546, 2013
Image restoration by minimizing zero norm of wavelet frame coefficients
C Bao, B Dong, L Hou, Z Shen, X Zhang, X Zhang
Inverse problems 32 (11), 115004, 2016
Total variation based Fourier reconstruction and regularization for computer tomography
XQ Zhang, J Froment
IEEE Nuclear Science Symposium Conference Record, 2005 4, 2332-2336, 2005
Domain decomposition methods for nonlocal total variation image restoration
H Chang, X Zhang, XC Tai, D Yang
Journal of scientific computing 60 (1), 79-100, 2014
Statistical image reconstruction using mixed Poisson-Gaussian noise model for X-ray CT
Q Ding, Y Long, X Zhang, JA Fessler
arXiv preprint arXiv:1801.09533, 2018
Limited tomography reconstruction via tight frame and sinogram extrapolation
JK Choi, B Dong, X Zhang
arXiv preprint arXiv:1602.07049, 2016
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Artikelen 1–20