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physics.med-ph2025
Panoramic Voltage-Sensitive Optical Mapping of Contracting Hearts using Cooperative Multi-View Motion Tracking with 12 to 24 Cameras
Shrey Chowdhary, Jan Lebert, Shai Dickman +2
Voltage-sensitive fluorescence imaging is widely used to image action potential waves in the heart. However, while the electrical waves trigger mechanical contraction, imaging need…
physics.med-ph2024
Dreaming of Electrical Waves: Generative Modeling of Cardiac Excitation Waves using Diffusion Models
Tanish Baranwal, Jan Lebert, Jan Christoph
Electrical waves in the heart form rotating spiral or scroll waves during life-threatening arrhythmias such as atrial or ventricular fibrillation. The wave dynamics are typically m…