Posters session

 

Multiple motion encoding in Phase-Contrast MRI: A general theory and application to elastography imaging Helge Herthum, Hugo Carrillo, Axel Osses, Sergio Uribe, Ingolf Sack, Crist’obal Bertoglio Department of Radiology, Charité – Universitaetsmedizin Berlin; Center for Mathematical Modeling, Universidad de Chile; Bernoulli Institute, University of Groningen; Inria Chile Research Center; Millennium Nucleus in Cardiovascular Magnetic Resonance; Biomedical Imaging Center, Pontificia Universidad Católica de Chile
Super Resolución Technique bases on GAN for Cardiac MRI Marie González-Inostroza Research Engineer at iHealth
Quantitative analysis of acoustic field for ultrasound neuromodulation model based on intramembrane cavitation Maximiliano Orellana Universidad de Santiago de Chile
Learning M_0 and T_1 from magnetic resonance images with Neural Fields Tomás Valencia, Tábita Catalan, Francisco Sahli, Claudia Prieto Universidad de Chile
PINN with Divergence-Free Vector Potential for Velocity Fields Denoising in 4D flow MRI Javier Bisbal, Joaquín Mura, Julio Sotelo,  Hernán Mella, Cristóbal Arrieta y Sergio Uribe. 1Biomedical Imaging Center, Pontificia Universidad Catolica de Chile, Santiago, Chile 2Department of Electrical Engineering, School of Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile 3Millennium Institute for Intelligent Healthcare Engineering, iHEALTH, Santiago, Chile4Department of Mechanical Engineering, Universidad Técnica Federico Santa Maria, Santiago, Chile. 5 School of Biomedical Engineering, Universidad de Valparaíso, Valparaíso, Chile.6 School of Electrical Engineering, Pontificia Universidad Católica de Valparaiso, Valparaiso, Chile. 7 Department of Radiology, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile.
An inverse problem in Fluid Mechanics applied in Biomedicine Jorge Aguayo, Axel Osses, Cristóbal Bertoglio Universidad de Chile, University of Groningen
WarpPINN: Cine-MR image registration with physics-informed neural networks

see short video presentation here

Pablo Arratia, Francisco Sahli Costabal, Hernán Mella, Sergio Uribe, Daniel Hurtado University of Bath, Pontificia Universidad Católica de Chile, Pontificia Universidad Católica de Valparaíso, Pontificia Universidad Católica de Chile, Pontificia Universidad Católica de Chile
Cognitive effort assessment using statistical complexity for analyzing hemodynamic brain signals Héctor Rojas Pescio and Max Chacón Universidad de Santiago de Chile
The impact of high frequency-based stability on the onset of action potentials in neuron models Eduardo Cerpa, Nathaly Corrales, Matías Courdurier, Leonel E. Medina, Esteban Paduro Pontificia Universidad Católica de Chile, Universidad de Santiago de Chile, Universidad Técnica Federico Santa María
Inverse Problems on Hemodynamics from Medical Images Jeremias Garay University of Groningen, Pontificia Universidad Catolica de Chile
Finding Optimal Regularization Parameter for Undersampled Reconstruction using Bayesian Optimization Alberto Di Biase, Rene Botnar, Claudia Prieto Department of Electrical Engineering, Pontificia Universidad Católica de Chile, Santiago, Chile, Institute for Biological and Medical Engineering, School of Engineering, Medicine and Biological sciences, Pontificia Universidad Catolica de Chile, Santiago, Chile, iHealth Millenium Institude for Inteligent Healthcare Engineer
Error quantification of the quasi-static approximation for electric potentials and neural stimulation Eduardo Cerpa, Matías Cordurier, Leonel Medina, Esteban Paduro, Thomas Strauszer-Caussade ACIP, Pontificia Universidad Católica de Chile
Total field Quantitative Susceptibility Mapping (QSM) via Strong Harmonic regularization Carlos Milovic (1) and Cristian Tejos (2,3,4) School of Electrical Engineering, Pontificia Universidad Catolica de Valparaiso. 2 Biomedical Imaging Center, Pontificia Universidad Catolica de Chile. 3 Department of Electrical Engineering, Pontificia Universidad Catolica de Chile. 4 iHealth Millenium Institute