-
Article
Impact of CT-Based and MRI-Based Attenuation Correction Methods on 18 F-FDG PET Quantification Using PET Phantoms
Integrated PET/MRI imaging system has been widely used in clinical and research applications since it can simultaneously provide functional and structural information. Accurate attenuation correction (AC) is a...
-
Article
Improving the Diagnostic Ability of the Sleep Apnea Screening System Based on Oximetry by Using Physical Activity Data
Polysomnography (PSG) is the gold standard for diagnosing sleep apnea (SA), but it is costly and time-consuming. An oximeter as alternative diagnostic tool is small in size and user friendly. However, using an...
-
Article
Classification of Alzheimer’s Disease from 18F-FDG and 11C-PiB PET Imaging Biomarkers Using Support Vector Machine
Alzheimer’s disease (AD) is the most common type of dementia, and its early diagnosis has become a crucial issue. Machine learning provides a systematic and objective approach in classification. Currently, the...