Bregmanized Nonlocal Regularization for Deconvolution and Sparse Reconstruction

2010 ◽  
Vol 3 (3) ◽  
pp. 253-276 ◽  
Author(s):  
Xiaoqun Zhang ◽  
Martin Burger ◽  
Xavier Bresson ◽  
Stanley Osher
Keyword(s):  
Sparse Reconstruction ◽  
Nonlocal Regularization

scholarly journals Temporal sparsity exploiting nonlocal regularization for 4D computed tomography reconstruction

2016 ◽  
Vol 24 (2) ◽  
pp. 207-219 ◽  
Author(s):  
Daniil Kazantsev ◽  
Enyu Guo ◽  
Anders Kaestner ◽  
William R. B. Lionheart ◽  
Julian Bent ◽  
...  
Keyword(s):  
Computed Tomography ◽  
4D Computed Tomography ◽  
Tomography Reconstruction ◽  
Computed Tomography Reconstruction ◽  
Nonlocal Regularization

An optical image encryption based on computational ghost imaging with sparse reconstruction

2021 ◽  
Vol 143 ◽  
pp. 106627
Author(s):  
Liansheng Sui ◽  
Zhi Pang ◽  
Ying Cheng ◽  
Yin Cheng ◽  
Zhaolin Xiao ◽  
...  
Keyword(s):  
Image Encryption ◽  
Optical Image ◽  
Sparse Reconstruction ◽  
Ghost Imaging ◽  
Optical Image Encryption
Sign in / Sign up

Export Citation Format

Share Document