-CNNPET

Xuhui Feng1, Amanjule Muhashi1, Yuya Onishi2

  • 1The State Key Laboratory of Modern Optical Instrumentation, College of Optical Science and Engineering, Zhejiang University, Hangzhou 310027, People's Republic of China.

概括

这项研究引入了一种新的变压器-CNN网络,用于正电子发射断层扫描 (PET) 飞行时间 (TOF) 估计,显著改善巧合时间分辨率 (CTR) 并使用探测器波形数据减少偏差.