Connectivity directionally-encoded color map: a streamline-based color mapping

Gabriel Girard (1, 2) , Kevin Whittingstall (3) , Rachid Deriche (1) , Maxime Descoteaux (2)

1 ATHENA - Computational Imaging of the Central Nervous System
2 SCIL - Sherbrooke Connectivity Imaging Lab [Sherbrooke]
3 Sherbrooke fMRI lab

In this work, we provide a novel method to map streamlines in a color image, which can be generated from any set of streamlines. We show that this novel orientation color-coded map based on streamline tractography can improve connectivity analysis.

Mots clés: Tractography; Diffusion MRI

Domaines: Imagerie médicale; Imagerie

Gabriel Girard, Kevin Whittingstall, Rachid Deriche, Maxime Descoteaux. Connectivity directionally-encoded color map: a streamline-based color mapping. The Organization for Human Brain Mapping (OHBM), Jun 2014, Hambourg, Germany. ⟨hal-01103640⟩