@INPROCEEDINGS{VI2002,
   author = "Di Stefano, {L} and Marchionni, {M} and Mattoccia, {S} and Neri, {G}",
   title = "A Fast Area-Based Stereo Matching Algorithm",
   booktitle = "15th IAPR International Conference on Vision Interface (VI'2002)",
   month = "May",
   day = "27-29",
   year = "2002",
   address = "Calgary, Canada",
}