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GPU accelerated voxel-driven forward projection for iterative reconstruction of cone-beam CT
BACKGROUND: For cone-beam computed tomography (CBCT), which has been playing an important role in clinical applications, iterative reconstruction algorithms are able to provide advantageous image qualities over the classical FDK. However, the computational speed of iterative reconstruction is a nota...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
BioMed Central
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5234133/ https://www.ncbi.nlm.nih.gov/pubmed/28086901 http://dx.doi.org/10.1186/s12938-016-0293-8 |