Mcp-net: Introducing patlak loss optimization to whole-body dynamic pet inter-frame motion correction
In whole-body dynamic positron emission tomography (PET), inter-frame subject motion
causes spatial misalignment and affects parametric imaging. Many of the current deep …
causes spatial misalignment and affects parametric imaging. Many of the current deep …
TAI-GAN: Temporally and Anatomically Informed GAN for early-to-late frame conversion in dynamic cardiac PET motion correction
The rapid tracer kinetics of rubidium-82 (82 Rb) and high variation of cross-frame distribution
in dynamic cardiac positron emission tomography (PET) raise significant challenges for inter …
in dynamic cardiac positron emission tomography (PET) raise significant challenges for inter …
Motion correction strategies for enhancing whole-body PET imaging
J Wang, D Bermudez, W Chen… - Frontiers in Nuclear …, 2024 - frontiersin.org
Positron Emission Tomography (PET) is a powerful medical imaging modality widely used
for detection and monitoring of disease. However, PET imaging can be adversely affected by …
for detection and monitoring of disease. However, PET imaging can be adversely affected by …
TAI-GAN: A Temporally and Anatomically Informed Generative Adversarial Network for early-to-late frame conversion in dynamic cardiac PET inter-frame motion …
Inter-frame motion in dynamic cardiac positron emission tomography (PET) using rubidium-
82 (82 Rb) myocardial perfusion imaging impacts myocardial blood flow (MBF) …
82 (82 Rb) myocardial perfusion imaging impacts myocardial blood flow (MBF) …
Population-based deep image prior for dynamic PET denoising: A data-driven approach to improve parametric quantification
The high noise level of dynamic Positron Emission Tomography (PET) images degrades the
quality of parametric images. In this study, we aim to improve the quality and quantitative …
quality of parametric images. In this study, we aim to improve the quality and quantitative …
Design and implementation of continuous bed motion (CBM) in Xtrim preclinical PET scanner for whole-body Imaging: MC simulation and experimental …
Purpose Preclinical PET scanners often have limited axial field-of-view for whole-body (WB)
scanning of the small-animal. Step-and-shoot (S&S) acquisition mode requires multiple bed …
scanning of the small-animal. Step-and-shoot (S&S) acquisition mode requires multiple bed …