@InProceedings{SCI:Fle2008a,
  author =    "P.T. Fletcher and S. Venkatasubramanian and S.
              Joshi",
  title =     "Robust Statistics on Riemannian Manifolds via the
              Geometric Median",
  booktitle = "{IEEE} Conference on Computer Vision and Pattern
              Recognition ({CVPR} 2008)",
  pages =     "1--8",
  year =      "2008",
  doi =       "10.1109/CVPR.2008.4587747",
  url =       "http://www.sci.utah.edu/publications/fletcher08/Fletcher_CVPR2008.pdf",
}