Simulation-informed learning for time-resolved angiographic contrast agent concentration reconstruction

Noah Maul, Annette Birkhold, Fabian Wagner, Mareike Thies, Maximilian Rohleder, Philipp Berg, Markus Kowarschik, Andreas K. Maier

Abstract: Highlights•Time-resolved angiographic reconstruction can improve clinical decision-making.•Simulation-based neural network training for reconstruction.•Results show promising performance of learning-based method.•Potential of combining blood flow simulations and machine learning.