A novel clustering approach to positron emission particle tracking

Abstract:

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.

Año de publicación:

2016

Keywords:

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

Fuente:

scopus

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