Lontar Komputer: Jurnal Ilmiah Teknologi Informasi
Vol 12 No 2 (2021): Vol. 12, No. 02 August 2021

Offline Signature Identification Using Deep Learning and Euclidean Distance

Made Prastha Nugraha (Universitas Udayana)
Adi Nurhadiyatna (Faculty of Electrical Engineering and Computing, University of Zagreb Zagreb, Croatia)
Dewa Made Sri Arsa (Department of Information Technology, Udayana University)



Article Info

Publish Date
16 Aug 2021

Abstract

Hand signature is one of human characteristic that human have since birth, which can be used as identity recognition. A high accuracy signature recognition is needed to identify the right owner of signature. This study present signature identification using a combination method between Deep Learning and Euclidean Distance. 3 different signature datasets are used in this study which consist of SigComp2009, SigComp2011, and private dataset. Signature images preprocessed using binary image conversion, Region of Interest, and thinning. Several testing scenarios is applied to measure proposed method robustness, such as usage of various Pretrained Deep Learning, dataset augmentation, and dataset split ratio modifier. The best accuracy achieved is 99.44% with high precision rate.

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Journal Info

Abbrev

lontar

Publisher

Subject

Computer Science & IT

Description

Lontar Komputer [ISSN Print 2088-1541] [ISSN Online 2541-5832] is a journal that focuses on the theory, practice, and methodology of all aspects of technology in the field of computer science and engineering as well as productive and innovative ideas related to new technology and information ...