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A General Formula for Fan-Beam Lambda Tomography
Lambda tomography (LT) is to reconstruct a gradient-like image of an object only from local projection data. It is potentially an important technology for medical X-ray computed tomography (CT) at a reduced radiation dose. In this paper, we prove the first general formula for exact and efficient fan...
| 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/PMC2324036/ https://www.ncbi.nlm.nih.gov/pubmed/23165013 http://dx.doi.org/10.1155/IJBI/2006/10427 |