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An analytical algorithm for skew-slit collimator SPECT with uniform attenuation correction

To replace the conventional pinhole (normal cone-beam) collimator, a novel skew-slit collimator was previously proposed and a Novikov-type algorithm developed to reconstruct images using the skew-slit geometry. The goal of this paper is to develop a reconstruction algorithm that has better noise con...

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Pubblicato in:Phys Med Biol
Autori principali: Tang, Qiulin, Zeng, Gengsheng L, Huang, Qiu
Natura: Artigo
Lingua:Inglês
Pubblicazione: 2006
Soggetti:
Accesso online:https://ncbi.nlm.nih.gov/pmc/articles/PMC5314945/
https://ncbi.nlm.nih.gov/pubmed/17110780
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1088/0031-9155/51/23/018
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