Human-observer LROC study of lesion detection in Ga-67 SPECT images reconstructed using MAP with anatomical priors

We compare the image quality of SPECT reconstruction with and without an anatomical prior. Area under the localization-response operating characteristic (LROC) curve is our figure of merit. Simulated Ga-67 citrate images, a SPECT lymph-nodule imaging agent, were generated using the MCAT digital phan...

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Main Authors: Lehovich, Andre, Bruyant, Philippe P., Gifford, Howard C., Schneider, Peter B., Squires, Shane, Licho, Robert, Gindi, Gene, King, Michael A.
Formato: Artigo
Idioma:Inglês
Publicado: 2006
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Article
Acceso en liña:https://ncbi.nlm.nih.gov/pmc/articles/PMC2675947/
https://ncbi.nlm.nih.gov/pubmed/19412357
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1109/NSSMIC.2006.354226
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