Active depth estimation with gaze and vergence control using Gabor filters
@InProceedings{hansen96icpr,
  author = 	 {M. Hansen and G. Sommer},
  title = 	 {Active depth estimation with gaze and vergence
                  control using {G}abor filters},
  booktitle = 	 {Proc. 13th Int. Conf. on Pattern Recognition},
  year =	 1996,
  volume =       {A, Vienna},
  pages =        {287--291},
  }