A quantitative clinical evaluation of simultaneous reconstruction of attenuation and activity in time-of-flight PET

The maximum likelihood activity and attenuation (MLAA) reconstruction algorithm has been proposed to jointly estimate tracer activity and attenuation at the same time, and proven to be a promising solution to ...

Source: BMC Medical Imaging - February 27, 2023 Category: Radiology Authors: Haiqiong Zhang, Jingnan Wang, Nan Li, Yue Zhang, Jie Cui, Li Huo and Hui Zhang Tags: Research Source Type: research