A novel clustering approach to positron emission particle tracking

作者：Wiggins Cody^*; Santos Roque; Ruggles Arthur

来源：Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment , 2016, 811: 18-24.

DOI：10.1016/j.nima.2015.11.136

• Positron emission particle tracking
• G-means
• Clustering
• Multiple particle tracking

A novel approach to positron emission particle tracking is presented based on determining regions of space with high density of line of response crossing via clustering. The method is shown to be able to accurately track multiple particles in systems where the number of particles is unknown and in which particles can enter and leave the field of view of the scanning system. This method is explored in various environments and its parametric dependence is studied.

• 出版日期2016-3-1