title: Document registration using projective geometry.
abstract: A technique for extracting filled-in information in form documents is presented. The transformation that is required to convert a filled-in form to match the master (blank form) is derived using results from projective geometry. Experimental studies with several forms indicate the proposed technique to be accurate and robust.
authors.affiliation: Windsor Univ., Ont.
authors.forename: R
authors.initials: R
authors.lastname: Safari
authors.forename: N
authors.initials: N
authors.lastname: Narasimhamurthi
authors.forename: M
authors.initials: M
authors.lastname: Shridhar
authors.forename: M
authors.initials: M
authors.lastname: Ahmadi