2 papers
cs.LG2026
Learning Disease-Sensitive Latent Interaction Graphs From Noisy Cardiac Flow Measurements
Viraj Patel, Marko Grujic, Philipp Aigner +4
Cardiac blood flow patterns contain rich information about disease severity and clinical interventions, yet current imaging and computational methods fail to capture underlying rel…
cs.LG2025
Dynamic Reconstruction of Ultrasound-Derived Flow Fields With Physics-Informed Neural Fields
Viraj Patel, Lisa Kreusser, Katharine Fraser
Blood flow is sensitive to disease and provides insight into cardiac function, making flow field analysis valuable for diagnosis. However, while safer than radiation-based imaging…