Diffuse optical tomography for tumour detection

<p><em>Time-resolved diffuse optical tomography</em> aims to reconstruct images for internal parts of a body (diffusive objects owning one or several inclusions, small animals, ...) from its boundary measures.<br> This poster gives an overview of the experimental setup created by the ICube/IMIS team and the mathematical model used for the reconstruction. Numerical results are obtained using FEEL++, a C++ library for finite element methods.</p

Diffuse Optical Tomography and Fluorescence Simulation

<p>Diffusion of a source of light (Dirac) in a turbid medium. The object owns two inclusions, one more absorbant and one more diffusive than the background. These inclusions can be seen as tumours that have different optical and fluorescence properties compared to the "homogeneous" background.</p> <p>This simulation shows the forward problem solutions for choosen optical and fluorescence parameters and computed with FEEL++, a C++ library for Generalized Garlerkin methods (FEM, HP-FEM, ...).</p