%0 Journal Article %J Signal Processing: Image Communication %D 1996 %T A comparison of system architectures for intelligent document understanding %A G. S. D. Farrow %A C. S. Xydeas %A J.P. Oakley %A A. Khorabi %A Nuria González-Prelcic %B Signal Processing: Image Communication %V 9 %P 1-19 %8 November %G eng