Deep Learning-Based Partial Volume Correction in Standard and Low-Dose PET-CT Imaging
A standard dose of radioactive tracer must be delivered into the patients body to obtain high-
quality Positron Emission Tomography (PET) images for diagnostic purposes, which raises …
quality Positron Emission Tomography (PET) images for diagnostic purposes, which raises …
[HTML][HTML] Deep learning-based partial volume correction in standard and low-dose positron emission tomography-computed tomography imaging
Background Positron emission tomography (PET) imaging encounters the obstacle of partial
volume effects, arising from its limited intrinsic resolution, giving rise to (I) considerable bias …
volume effects, arising from its limited intrinsic resolution, giving rise to (I) considerable bias …
[HTML][HTML] Fully automated computational measurement of noise in positron emission tomography
T Sartoretti, S Skawran, AG Gennari, A Maurer… - European …, 2023 - Springer
Objectives To introduce an automated computational algorithm that estimates the global
noise level across the whole imaging volume of PET datasets. Methods [18F] FDG PET …
noise level across the whole imaging volume of PET datasets. Methods [18F] FDG PET …
[HTML][HTML] A personal acquisition time regimen of 68Ga-DOTATATE total-body PET/CT in patients with neuroendocrine tumor (NET): a feasibility study
J Xiao, H Yu, X Sui, G Liu, Y Cao, Z Yanzhao, Y Zhang… - Cancer Imaging, 2022 - Springer
Background The injection activity of tracer, acquisition time, patient-specific photon
attenuation, and large body mass, can influence on image quality. Fixed acquisition time …
attenuation, and large body mass, can influence on image quality. Fixed acquisition time …
18F-FDG PET Adults Whole-Body Scan Injected Dose Optimization: A Mini Review
M Al-Fatlawi, HJ Taher, P Sheikhzadeh - Journal of Population …, 2023 - jptcp.com
While there is a necessity to have guidelines in order to control the 18F-FDG usage in PET-
CT scan exams to protect the patient and the clinical staff, there is another necessity to keep …
CT scan exams to protect the patient and the clinical staff, there is another necessity to keep …