@inproceedings{pavlovic97:pui,
  booktitle = {Workshop on Perceptual User Interfaces},
  month = {October},
  url = {http://www.cs.rutgers.edu/~vladimir/pub/pui97.pz.gz},
  address = {Banff, Alberta},
  title = {Fusion of audio/visual information for human-computer interaction},
  author = {Vladimir Pavlovic and Gregory Berry and Thomas S. Huang},
  year = 1997,
}