A new line density tracking algorithm for PEPT and its application to multiple tracers
A new line density tracking algorithm for PEPT and its application to multiple tracers
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DOI：
10.1016/j.nima.2012.04.037
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发表时间：
2012-08-01
影响因子：
1.4
通讯作者：
Parker, D. J.
中科院分区：
文献类型：
--
作者：
Bickell, M.;Buffler, A.;Parker, D. J.
本文介绍了一种分析正电子发射粒子跟踪实验中的列表模式数据的新算法。该方法是基于这样的前提，即示踪剂的位置是在一个区域内的空间，通过该区域的大多数线的响应通过。该算法仅扫描数据集一次，并利用整个响应线集，从而有效地实现最大可能的空间分辨率。探讨了该方法在单示踪剂和多示踪剂跟踪中的应用。(C)2012 Elsevier B.V.保留所有权利。
A new algorithm for the analysis of list mode data from positron emission particle tracking experiments is described. The method is based upon the premise that the location of the tracer is within a region of space through which the majority of lines of response pass. The algorithm scans through the data set only once and makes use of the entire set of lines of response, thus efficiently achieving the maximum possible spatial resolution. The application of the approach to the tracking of both single and multiple tracers is explored. (C) 2012 Elsevier B.V. All rights reserved.