Document examiner, I.R.S. Forensic Laboratory, Chicago, IL
(Received 26 February 1987; accepted 13 May 1987)
An image enhancement system was employed in the examination of sequence of strokes. Eleven problems and their variations were examined with the use of five filter routines. The results were evaluated to determine whether the filter routines of the image enhancement system were the proper tool in an examination of sequence of strokes problems.
Paper ID: JFS12457J