Multi-energy computed tomography reconstruction using an average image induced low-rank tensor decomposition with spatial-spectral total variation regularization

2019 ◽  
Author(s):  
Lisha Yao ◽  
Dong Zeng ◽  
Sui Li ◽  
Zhaoying Bian ◽  
Jianhua Ma
Keyword(s):  
Computed Tomography ◽  
Total Variation ◽  
Tensor Decomposition ◽  
Low Rank ◽  
Total Variation Regularization ◽  
Rank Tensor ◽  
Tomography Reconstruction ◽  
Computed Tomography Reconstruction ◽  
Average Image

Total Variation Regularized Low-Rank Tensor Decomposition with nonlocal for single image denoising

2021 ◽  
Author(s):  
Shengchuan Li ◽  
Yanmei Wang ◽  
Qiong Luo ◽  
Kai Wang ◽  
Zhi Han ◽  
...  
Keyword(s):  
Image Denoising ◽  
Total Variation ◽  
Tensor Decomposition ◽  
Low Rank ◽  
Single Image ◽  
Rank Tensor
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