Two-Stage Sparse Angle CT Reconstruction Combining Group Sparsity and Relativity-of-Gaussian.
Sparse angle CT, as an advanced CT technology, its image reconstruction algorithm is currently a research hotspot. Addressing the issues of noise and artifacts in low contrast areas of images in existing group sparse regularized sparse angle CT reconstruction algorithms; this paper proposes a two re...
| Publicado en: | Journal of Imaging Informatics in Medicine p. 1 |
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| Autores principales: | , , , |
| Formato: | Journal Article |
| Publicado: |
Springer Nature
Dec2025
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| Acceso en línea: | Ver este registro en EBSCOhost |