Document recognition IV [electronic resource] : 12-13 February, 1997, San Jose, California / Luc M. Vincent, Jonathan J. Hull, chairs/editors ; sponsored by IS & T--the Society for Imaging Science and Technology, SPIE--The International Society for Optical Engineering
Electronic reproduction. Bellingham, Wash. : SPIE--the International Society for Optical Engineering, 2004. Mode of access: World Wide Web. Access restricted to SPIE Digital Library subscribers.