@INPROCEEDINGS{Gross-ICCNS-2000,
  author = {Gross, Horst-Michael and Boehme, Hans-Joachim},
  title = {{PERSES} -- A Vision-Based Interactive Mobile Shopping Assistant:
    Scenario, Behavior-Based Control Architecture and First Results},
  booktitle = {Int. Conf. on Cognitive and Neural Systems (ICCNS)},
  year = {2000},
  pages = {29},
  publisher = {Boston University Press}
}