Luke Bloy Ragini Verma On Computing the Underlying Fiber Directions from the Diffusion Orientation Distribution Function. 1-8 2008 MICCAI (1) http://dx.doi.org/10.1007/978-3-540-85988-8_1 conf/miccai/2008-1 db/conf/miccai/miccai2008-1.html#BloyV08