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FAST ANALYTICAL RECONSTRUCTION OF GATED CARDIAC SPECT WITH NON-UNIFORM ATTENUATION COMPENSATION

Conventionally, the inverse problem of gated cardiac SPECT is solved by reconstructing the images frame-by-frame, ignoring the inter-frame correlation along the time dimension. To compensate for the non-uniform attenuation for quantitative cardiac imaging, iterative image reconstruction has been a c...

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Bibliografiska uppgifter
Huvudupphovsmän: FAN, YI, LU, HONGBING, HAO, CHONGYANG, LIANG, ZHENGRONG, ZHOU, ZHIMING
Materialtyp: Artigo
Språk:Inglês
Publicerad: 2007
Ämnen:
Länkar:https://ncbi.nlm.nih.gov/pmc/articles/PMC2396956/
https://ncbi.nlm.nih.gov/pubmed/18509522
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1142/S0219467807002556
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