A novel Riemannian metric for analyzing HARDI data. - Sentibaleng Ncube; Anuj Srivastava (Image Processing, 2011)

A geometric analysis of ODFs as oriented surfaces for interpolation, averaging and denoising in HARDI data. - Sentibaleng Ncube; Qian Xie 003; Anuj Srivastava (MMBIA, 2012)