@article{LangeSeitz1999,
  author    = {Robert Lange and Peter Seitz},
  title     = {Real-time range camera based on a novel imager with demodulation pixels},
  series   = {SPIE's International Technical Group Newsletter},
  volume    = {10},
  number    = {2},
  year      = {1999},
  language  = {en}
}