The forward and inverse models in time-resolved optical tomography imaging and their finite-element method solutions

Comparison of light transport models bas

Comparison of light transport models based on finite element and the discrete ordinates methods in view of optical tomography applications

✍ O. Balima; A. Charette; D. Marceau 📂 Article 📅 2010 🏛 Elsevier Science 🌐 English ⚖ 716 KB

Numerical tests are used to evaluate the accuracy of two finite element formulations associated with the discrete ordinates method for solving the radiative transfer equation: the Least Square and the Discontinuous Galerkin finite element formulations. The results show that the use of a penalization