Technical Aspects Image Reconstruction

Masahisa Onoguchi; Takahiro Konishi; Takayuki Shibutani; Shinro Matsuo; Kenichi Nakajima

doi:10.17996/ANC.02.01.68

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Technical Aspects

Image Reconstruction

Masahisa Onoguchi, Takahiro Konishi, Takayuki Shibutani, Shinro Matsuo, Kenichi Nakajima

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Keywords: Image Reconstruction, IQ-SPECT, Myocardial phantom, OSCGM

JOURNAL FREE ACCESS

2016 Volume 2 Issue 1 Pages 68-72

DOI https://doi.org/10.17996/ANC.02.01.68

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Abstract

Recent developments in nuclear medicine technology have been remarkable, with new technologies emerging in both hardware and software. In this study, we focused on an image reconstruction method known as the ordered subset conjugate gradient minimizer (OSCGM) method. We conducted a myocardial phantom experiment and a clinical study to examine the difference between this technology and conventional methods as well as the characteristics of an IQ-SPECT system with this technology. The outline is shown.

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