122 citations · 234 across the 29 of their papers we have counts for
Showing 2017Show all
2 papers · 1 filter
cs.CV2017
(k,q)-Compressed Sensing for dMRI with Joint Spatial-Angular Sparsity Prior
Evan Schwab, René Vidal, Nicolas Charon
Advanced diffusion magnetic resonance imaging (dMRI) techniques, like diffusion spectrum imaging (DSI) and high angular resolution diffusion imaging (HARDI), remain underutilized c…
math.DG2017★ 1 cited
Varifold-based matching of curves via Sobolev-type Riemannian metrics
Martins Bauer, Martins Bruveris, Nicolas Charon +1
Second order Sobolev metrics are a useful tool in the shape analysis of curves. In this paper we combine these metrics with varifold-based inexact matching to explore a new strateg…