IMAGING METHOD AND SYSTEM FOR NUCLEAR MEDICINE IMAGING DEVICE, NUCLEAR MEDICINE IMAGING SYSTEM, AND RADIOTHERAPY CONTROL SYSTEM

摘要

At the time of imaging from list mode data in which count data relating to radioactivity detected by a nuclear medicine imaging device for measuring radiation in a pulse mode are listed, the number of count data to be used for online imaging calculation is selected on the basis of the counting rate of radiation, thereby increasing the speed of processing from the measurement of the radiation to the imaging to an approximately real-time level.