Ryan Cabeen and David H. Laidlaw.
 <b>Bilateral Filtering of Multiple Fiber Orientations in
  Diffusion MRI</b>.
 In <em>Proceedings of MICCAI Workshop on Computational Diffusion
  MRI</em>, 2014.
  <a href="http://vis.cs.brown.edu/docs/pdf/g/Cabeen-2014-BFM.pdf.html">(pdf)</a>
  <a href="http://vis.cs.brown.edu/results/bibtex/Cabeen-2014-BFM.bib">(bibtex:
  Cabeen-2014-BFM)</a>.