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Analysis of Cone-Beam Artifacts in off-Centered Circular CT for Four Reconstruction Methods
Cone-beam (CB) acquisition is increasingly used for truly three-dimensional X-ray computerized tomography (CT). However, tomographic reconstruction from data collected along a circular trajectory with the popular Feldkamp algorithm is known to produce the so-called CB artifacts. These artifacts resu...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi Publishing Corporation
2006
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2324063/ https://www.ncbi.nlm.nih.gov/pubmed/23165048 http://dx.doi.org/10.1155/IJBI/2006/80421 |