@article{CherianSBP2012,
  title = {Jensen-Bregman LogDet Divergence with Application to Efficient Similarity Search for Covariance Matrices},
  journal = {IEEE Transactions on Pattern Analysis and Machine Intelligence},
  volume = {35},
  number = {9},
  pages = {2161--2174},
  month = dec,
  year = {2012},
  author = {Cherian, A. and Sra, S. and Banerjee, A. and Papanikolopoulos, N.},
  doi = {10.1109/TPAMI.2012.259},
  month_numeric = {12}
}