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A Fast CS-Based Reconstruction Model with Total Variation Constraint for MRI Enhancement in K-Space Domain
Due to the fact that Magnetic Resonance Imaging (MRI) is still a relatively slow imaging modality, its application for dynamic imaging is restricted. The total variation is introduced into the CS-based MRI reconstruction model, and three regularization conditions are adopted to ensure that a high-qu...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Hindawi
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9279032/ https://www.ncbi.nlm.nih.gov/pubmed/35845891 http://dx.doi.org/10.1155/2022/9222958 |