http://www.neurorgs.net -------------------------------- Fiber tractography (FT) of the white matter using diffusion tensor imaging (DTI) is a recent magnetic resonance imaging (MRI) technique that allows visualizing the anatomy and the integrity of the white matter tracts. The purpose of this study is to represent bi-dimensionally and three-dimensionally the pathway of the main white fibers based on high-spatial-resolution DTI data and to expose our methodology. Palabras clave. Atlas, white matter anatomy, fiber tractography, mri.