@article{DBLP:journals/sigpro/MarquesLA02,
  author    = {Jorge S. Marques and
               Jo{\~a}o Miranda Lemos and
               Arnaldo J. Abrantes},
  title     = {A HMM approach to the estimation of random trajectories
               on manifolds},
  journal   = {Signal Processing},
  volume    = {82},
  number    = {9},
  year      = {2002},
  pages     = {1205-1214},
  ee        = {http://dx.doi.org/10.1016/S0165-1684(02)00242-6},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}