Searching for an Optimal Reference System for On-Line Signature Verification Based on (x, y) Alignment

摘要: The handwritten signature is the expression of will and consent in daily operations such as banking transactions, access control, contracts, etc. However, since signing a behavioral feature it not invariant; we do always sign at same speed, position or orientation. In order to reduce errors caused verification by these differences between original signatures have introduced new concept reference system for (x, y) coordinates from experimental results. basis this lies on using global references (centre mass principal axes inertia) instead local (initial point initial angle) recognition based parameters. hypothesis that feedback process, which humans react our own while writing following patterns stored brain.