Učitavanje...
An inversion formula for the exponential Radon transform in spatial domain with variable focal-length fan-beam collimation geometry
Inverting the exponential Radon transform has a potential use for SPECT (single photon emission computed tomography) imaging in cases where a uniform attenuation can be approximated, such as in brain and abdominal imaging. Tretiak and Metz derived in the frequency domain an explicit inversion formul...
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| Glavni autori: | , |
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| Format: | Artigo |
| Jezik: | Inglês |
| Izdano: |
2006
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| Teme: | |
| Online pristup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC1553217/ https://ncbi.nlm.nih.gov/pubmed/16878581 |
| Oznake: |
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