✦ LIBER ✦

Optimizing the number of equivalent iterations of 3D OSEM in SPECT reconstruction of I-131 focal activities

✍ Scribed by Kenneth F. Koral; James N. Kritzmaan; Virginia E. Rogers; Robert J. Ackermann; Jeffrey A Fessler

Book ID: 108223104
Publisher: Elsevier Science
Year: 2007
Tongue: English
Weight: 165 KB
Volume: 579
Category: Article
ISSN: 0168-9002
DOI: 10.1016/j.nima.2007.04.070

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Investigation of the possibility of impr

Investigation of the possibility of improving spatial resolution in SPECT with the combination of LaBr3:Ce-based detector and 3D-OSEM reconstruction algorithms

✍ Khalid S. Alzimami; Salem A. Sassi; Abdulrahman A. Alfuraih; Lefteris Livieratos 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 505 KB

This study investigates the potential of improving spatial resolution in SPECT imaging using a combination of LaBr 3 :Ce detectors and 3D-OSEM image reconstruction algorithms. Potential spatial resolution improvement was assessed intrinsically and extrinsically using GATE Monte Carlo simulation. Sig

Reducing the influence of the partial vo

Reducing the influence of the partial volume effect on SPECT activity quantitation with 3D modelling of spatial resolution in iterative reconstruction

✍ Pretorius, P H; King, M A; Pan, T-S; Vries, D J de; Glick, S J; Byrne, C L 📂 Article 📅 1998 🏛 Institute of Physics 🌐 English ⚖ 270 KB