SISTEM VERIFIKASI CITRA TANDATANGAN DENGAN METODE POLA BUSUR TERLOKALISASI
ABSTRACT: Signature is used as
a proof of one’s ratification. This important purpose cause attempts of
falsifying the signature. Falsifying signature is relatively simple, because
most verification was done manually only by comparing the form of each
signature with the originals. It’s even worse since most verification examiner
are tired of the boring verification continuously, that’s why the manual
signature verification result is found less satisfying. To overcome the
weaknesses of this manual verification, this thesis proposes a computerized
verification system for Latinos signature, which feature of signature extracted
by Localized Arc Pattern Methods according to model pattern of Indonesian
signature, which seeks appearance frequency the model pattern of inputted
signature image. This feature achieved than compared to the previous reference
signature. This comparison yields the dissimilarity value, which is used to
define whether the signature is accepted or rejected through a critical value
comparison. The experiment achieved an error rate of 9.696%.
Keywords: Falsifying, image
signature verification, Localized Arc Pattern, Model pattern, feature
extraction
Penulis: A.A. K. Oka Sudana
Kode Jurnal: jptlisetrodd060021
