Chargement en cours...
Truncation correction for oblique filtering lines
State-of-the-art filtered backprojection (FBP) algorithms often define the filtering operation to be performed along oblique filtering lines in the detector. A limited scan field of view leads to the truncation of those filtering lines, which causes artifacts in the final reconstructed volume. In co...
Enregistré dans:
| Auteurs principaux: | , , , , |
|---|---|
| Format: | Artigo |
| Langue: | Inglês |
| Publié: |
American Association of Physicists in Medicine
2008
|
| Sujets: | |
| Accès en ligne: | https://ncbi.nlm.nih.gov/pmc/articles/PMC2673607/ https://ncbi.nlm.nih.gov/pubmed/19175146 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1118/1.3002416 |
| Tags: |
Ajouter un tag
Pas de tags, Soyez le premier à ajouter un tag!
|