System and method for PET data compensation

Abstract

The present disclosure provides a PET data compensation system and method. The method may include obtaining a count of missing data of first coincidence data. The method may also include obtaining second coincidence data and a second count of the second coincidence data, the second coincidence data and the missing data constituting the first coincidence data. The method may further include performing a compensation relating to the second coincidence data based on at least two of the count of the missing data, a first count of the first coincidence data, or the second count of the second coincidence data.

CPC Classifications