In this study, we developed a direct parametric image reconstruction (DPIR) method for estimating kinetic parameters and recovering single tracer information ...
Abstract—The separation of multiple PET tracers within an overlapping scan based on intrinsic differences of tracer phar-.
[PDF] Direct Parametric Image Reconstruction in Reduced ...
www.semanticscholar.org › paper › Dire...
The results of the simulation and preclinical studies demonstrate that the proposed MT-DPIR method can improve the separation of multiple tracers for PET ...
This study developed a novel direct parametric reconstruction method by integrating a multi-tracer model with reduced number of fitting parameters into image ...
Feb 22, 2015 · In this study, we developed a direct parametric image reconstruction (DPIR) method for estimating kinetic parameters and recovering single ...
This study developed a novel direct parametric reconstruction method by integrating a multi-tracer model with reduced number of fitting parameters into image ...
Missing: Space | Show results with:Space
This study aims to integrate a reduced parameter space model [3] into direct parametric image reconstruction for rapid multi-tracer imaging. Methods The ...
Oct 15, 2021 · The proposed network can directly output high-quality Patlak parametric images from the full-dose /low-dose dynamic PET images in seconds.
Jan 31, 2023 · The current study proposed a novel deep learning-based method to reconstruct single-tracer activity distributions from the dual-tracer sinogram.
Conclusions The preliminary results demonstrated that reduced parameter space method can improve the quality of the result parametric images for dynamic [11C] ...