FREMGANGSMAATE FOR SAMMENLIGNING AV EN HAANDSKRIFT MED EN REFERANSESKRIFT.

摘要

A method of comparing a handwriting with a reference writing by the measurement of signals V.sub.x and V.sub.y characteristic of the speed components along the abscissa and ordinate respectively of a rectangular co-ordinate system. Each speed signal V.sub.x and V.sub.y of the handwriting and the reference writing are divided into discreet time segments of the movements which produced the writing, the position of each such segment of the writing being coordinated with the corresponding segments of the movement of the reference writing, and determining a correction factor which is dependent upon the time variation between each movement segment of the handwriting and the corresponding movement segment of the reference writing.