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03/22/2022
Multi-layer Clustering-based Residual Sparsifying Transform for Low-dose CT Image Reconstruction
The recently proposed sparsifying transform models incur low computation...
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11/01/2020
Two-layer clustering-based sparsifying transform learning for low-dose CT reconstruction
Achieving high-quality reconstructions from low-dose computed tomography...
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10/10/2020
Multi-layer Residual Sparsifying Transform (MARS) Model for Low-dose CT Image Reconstruction
Signal models based on sparse representations have received considerable...
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05/08/2020
