PeneloPET:一种PET专用的蒙特卡罗仿真工具

摘要

It introduces PeneloPET, a PET - dedicated Monte Carlo simulation toolkit, which based on PENELOPE , including the features of PeneloPET and the general process of PeneloPET simulation, then we validate PeneloPET to model the GE Healthcare eXplore Vista microPET system. The PeneloPET simulation results a-gree well with the data from real scanners and GATE simulation data. Therefore, it can be concluded that PeneloPET is an accurate tool for PET simulations.%PeneloPET是一种基于PENELOPE的PET专用蒙特卡罗仿真工具.文章介绍了PeneloPET 的主要特点及使用PeneloPET进行PET仿真的一般过程,并以GE Healthcare的双环型eXplore Vista microPET为原型验证了PeneloPET仿真的有效性.仿真结果显示,PeneloPET仿真数据和实际实验结果及GATE仿真结果之间均具有良好的一致性,证明了PeneloPET是一种精确的PET仿真工具.