3 papers
eess.IV2025
SPASHT: An image-enhancement method for sparse-view MPI SPECT
Zezhang Yang, Zitong Yu, Nuri Choi +4
Single-photon emission computed tomography for myocardial perfusion imaging (MPI SPECT) is a widely used diagnostic tool for coronary artery disease. However, the procedure require…
cs.CV2025
A detection-task-specific deep-learning method to improve the quality of sparse-view myocardial perfusion SPECT images
Zezhang Yang, Zitong Yu, Nuri Choi +1
Myocardial perfusion imaging (MPI) with single-photon emission computed tomography (SPECT) is a widely used and cost-effective diagnostic tool for coronary artery disease. However,…
physics.med-ph2025
ISIT-GEN: An in silico imaging trial to assess the inter-scanner generalizability of CTLESS for myocardial perfusion SPECT on defect-detection task
Zitong Yu, Nu Ri Choi, Zezhang Yang +3
A recently proposed scatter-window and deep learning-based attenuation compensation (AC) method for myocardial perfusion imaging (MPI) by single-photon emission computed tomography…