15 citations · 44 across the 15 of their papers we have counts for
4 papers · 1 filter
Flexible and Generic Framework for Complex Nuclear Medicine Scanners using FreeCAD/GDML Workbench
Anh Le, Amirreza Hashemi, Mark P. Ottensmeyer +1
The design of nuclear imaging scanners is crucial for optimizing detection and imaging processes. While advancements have been made in simplistic, symmetrical modalities, current r…
Collimator-less SPECT System Design for Dynamic Whole-body Imaging
Yuemeng Feng, Arkadiusz Sitek, Shadi Abdar Esfahani +1
In this study, we introduce a Compton SPECT system for whole-body imaging of Actinium-225 (225Ac), one of the trending radionuclides for targeted alpha therapy (TAT). The Compton S…
A novel perspective on denoising using quantum localization with application to medical imaging
Amirreza Hashemi, Sayantan Dutta, Bertrand Georgeot +2
Background noise in many fields such as medical imaging poses significant challenges for accurate diagnosis, prompting the development of denoising algorithms. Traditional methodol…
Limited-angle TOF-PET for intraoperative surgical applications: Simulation Study
Salar Sajedi, Yuemeng Feng, Hamid Sabet
In this work, we present modeling and imaging performance of a dual panel limited-angle TOF-PET system for intraoperative surgical applications using GATE monte carlo toolkit. Seve…