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Application of Blind Deblurring Reconstruction Technique to SPECT Imaging
An SPECT image can be approximated as the convolution of the ground truth spatial radioactivity with the system point spread function (PSF). The PSF of an SPECT system is determined by the combined effect of several factors, including the gamma camera PSF, scattering, attenuation, and collimator res...
| Autores principales: | , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
Hindawi Publishing Corporation
2007
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2233986/ https://www.ncbi.nlm.nih.gov/pubmed/18274654 http://dx.doi.org/10.1155/2007/63750 |