Carregant...
Effect of detector lag on CT noise power spectra
Purpose: The authors examined the effect of detector lag on the noise power spectrum (NPS) of CT images reconstructed with filtered backprojection (FBP). Methods: The authors derived an analytical expression of the NPS with detector lag, and then verified it using computer simulations with parallel...
Guardat en:
| Autors principals: | , |
|---|---|
| Format: | Artigo |
| Idioma: | Inglês |
| Publicat: |
American Association of Physicists in Medicine
2011
|
| Matèries: | |
| Accés en línia: | https://ncbi.nlm.nih.gov/pmc/articles/PMC3162307/ https://ncbi.nlm.nih.gov/pubmed/21815373 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3589135 |
| Etiquetes: |
Afegir etiqueta
Sense etiquetes, Sigues el primer a etiquetar aquest registre!
|