Wordt geladen...
A soft-threshold filtering approach for reconstruction from a limited number of projections
In the medical imaging field, discrete gradient transform (DGT) is widely used as a sparsifying operator to define the total variation (TV). Recently, TV minimization has become a hot topic in image reconstruction and is usually implemented using the steepest descent method (SDM). Since TV minimizat...
Bewaard in:
| Hoofdauteurs: | , |
|---|---|
| Formaat: | Artigo |
| Taal: | Inglês |
| Gepubliceerd in: |
2010
|
| Onderwerpen: | |
| Online toegang: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3021964/ https://ncbi.nlm.nih.gov/pubmed/20571212 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/55/13/022 |
| Tags: |
Voeg label toe
Geen labels, Wees de eerste die dit record labelt!
|