Jacek Czyz Samy Bengio Christine Marcel Luc Vandendorpe Scalability Analysis of Audio-Visual Person Identity Verification. 752-760 http://dx.doi.org/10.1007/3-540-44887-X_87 2003 conf/avbpa/2003 AVBPA db/conf/avbpa/avbpa2003.html#CzyzBMV03