Nicolás Barnafi

Primal and Mixed Finite Element Methods for Deformable Image Registration Problems

Gabriel N. Gatica, Nicolas A. Barnafi, Daniel E. Hurtado, 2018, SIAM J. Imaging Sci..

New primal and dual-mixed finite element methods for stable image registration with singular regularization

Ricardo Ruiz-Baier, Gabriel N. Gatica, Daniel E. Hurtado, 2021 .