Similarity-Driven Fine-Tuning Methods for Regularization Parameter Optimization in PET Image Reconstruction
We present an adaptive method for fine-tuning hyperparameters in edge-preserving regularization for PET image reconstruction. For edge-preserving regularization, in addition to the smoothing parameter that balances data fidelity and regularization, one or more control parameters are typically incorp...
Gardado en:
| Principais autores: | , |
|---|---|
| Formato: | Artigo |
| Idioma: | Inglês |
| Publicado: |
MDPI AG
2023-06-01
|
| Series: | Sensors |
| Assuntos: | |
| Acceso en liña: | https://www.mdpi.com/1424-8220/23/13/5783 |
| Tags: |
Sen Etiquetas, Sexa o primeiro en etiquetar este rexistro!
|