Conference
Evaluation of the Impact of 4D Reconstruction Algorithms in Quantitative Dynamic SPECT
Abstract
In this work, we investigated the potential for improving image quality and quantitative accuracy of dynamic Altropane SPECT scans. We evaluated fully-4D reconstruction techniques as well as conventional frame-by-frame reconstruction approaches and their ability to provide consistent striatal binding ratios for both normal and patients with attention deficit hyperactivity disorder (ADHD). We also used the Zubal brain phantom to compare the …
Authors
Narayanan MV; Licho R; Farncombe TH; King MA; Pretorius PH
Volume
2
Pagination
pp. 1023-1026
Publication Date
December 1, 2002
Conference proceedings
IEEE Nuclear Science Symposium and Medical Imaging Conference