@InProceedings{dbi05-hde,
  author = {Hub, A. and Diepstraten, J. and Ertl, T.},
  title  = {{Design of an Object Identification and Orientation Assistant for the Deafblind}},
  year   = {2005},
  booktitle = {{Proceedings of the 6th DbI European Conference on Deafblindness; August 2-7; Presov, Slowakia}}
}