EchoLVFM: One-Step Video Generation via Latent Flow Matching for Echocardiogram Synthesis

ArXi:2603.13967v1 Announce Type: cross Echocardiography is widely used for assessing cardiac function, where clinically meaningful parameters such as left-ventricular ejection fraction (EF) play a central role in diagnosis and management. Generative models capable of synthesising realistic echocardiogram videos with explicit control over such parameters are valuable for data augmentation, counterfactual analysis, and specialist