2 papers
cs.CV2026
Generative Regression for Left Ventricular Ejection Fraction Estimation from Echocardiography Video
Jinrong Lv, Xun Gong, Zhaohuan Li +1
Estimating Left Ventricular Ejection Fraction (LVEF) from echocardiograms constitutes an ill-posed inverse problem. Inherent noise, artifacts, and limited viewing angles introduce…
cs.CV2025
AGA: An adaptive group alignment framework for structured medical cross-modal representation learning
Wei Li, Xun Gong, Jiao Li +1
Learning medical visual representations from paired images and reports is a promising direction in representation learning. However, current vision-language pretraining methods in…