International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2004)
May 17 - 21, 2004, Montreal, Quebec, Canada.

IEEE 2004 International Conference on Image Processing (ICIP 2004)
October 24-27, 2004, Singapore

Eighth International Conference on Control, Automation, Robotics and Vision (ICARCV 2004)
December 6-9, 2004, Kunming, China