Fast Hyperparameter Calibration of Sparsity Enforcing Penalties in Total Generalised Variation Penalised Reconstruction Methods for XCT Using a Planted Virtual Reference Image
Chretien S., Giampiccolo C., Sun W., Talbott J.XCT reconstruction, sparsity enforcing penalties, hyperparameter selection, Bayesian optimisation, virtual planted reference image
Document type | Article |
Journal title / Source | Mathematics |
Volume | 9 |
Issue | 22 |
Page numbers / Article number | 2960 |
Publisher's name | MDPI AG |
Publication date | 2021-11-19 |
ISSN | 2227-7390 |
DOI | 10.3390/math9222960 |
Language | English |