The PET duration of flight list mode reconstruction with detector response function

摘要

The picture reconstruction algorithm where the PET system is based on the modeling where point extent function is improved and is improved is included. The PET duration of flight data, is used in order to obtain intermediate discharge point and duration of flight probability function. This information after that, is used in order to model point extent function. Duration of flight probability function and detector response function are used in order to stipulate probability volume concerning LOR of given, probability volume is used after that, at the time of reconstructing the picture.