@article{DBLP:journals/tits/ChenWYH11,
  author    = {Mo Chen and
               Wei Wu and
               Xiao-min Yang and
               Xiao-hai He},
  title     = {Hidden-Markov-Model-Based Segmentation Confidence Applied
               to Container Code Character Extraction},
  journal   = {IEEE Transactions on Intelligent Transportation Systems},
  volume    = {12},
  number    = {4},
  year      = {2011},
  pages     = {1147-1156},
  ee        = {http://dx.doi.org/10.1109/TITS.2011.2145417},
  bibsource = {DBLP, http://dblp.uni-trier.de}
}