基于塑料闪烁体的条状 PET 断层扫描仪中利用 WLS 条进行位置测定
仪器与探测器
2014-08-08 v1 高能物理 - 实验
医学物理
摘要
提出了一种利用波长移位 (WLS) 条矩阵确定塑料闪烁体块中伽马量子吸收点的方法。展示了该方法在改进基于塑料闪烁体的新型 PET 探测器位置分辨率方面的应用。该方法能够减少目前使用的正电子发射断层扫描 (Positron Emission Tomography) 扫描仪在图像重建中出现的视差误差。
引用
@article{arxiv.1311.6129,
title = {Application of WLS strips for position determination in Strip PET tomograph based on plastic scintillators},
author = {J. Smyrski and P. Moskal and T. Bednarski and P. Białas and E. Czerwiński and Ł. Kapłon and A. Kochanowski and G. Korcyl and J. Kowal and P. Kowalski and T. Kozik and W. Krzemień and M. Molenda and Sz. Niedźwiecki and M. Pałka and M. Pawlik and L. Raczyński and Z. Rudy and P. Salabura and N. G. Sharma and M. Silarski and A. Słomski and A. Strzelecki and W. Wiślicki and M. Zieliński and N. Zoń},
journal= {arXiv preprint arXiv:1311.6129},
year = {2014}
}
备注
Submitted to Bio-Algorithms and Med-Systems (6 pages, 4 figures)