Scientific Journal of Informatics
Vol 5, No 1 (2018): May 2018

A High Performace of Local Binary Pattern on Classify Javanese Character Classification

Susanto, Ajib (Unknown)
Sinaga, Daurat (Unknown)
Sari, Christy Atika (Unknown)
Rachmawanto, Eko Hari (Unknown)
Setiadi, De Rosal Ignatius Moses (Unknown)



Article Info

Publish Date
30 May 2018

Abstract

The classification of Javanese character images is done with the aim of recognizing each character. The selected classification algorithm is K-Nearest Neighbor (KNN) at K = 1, 3, 5, 7, and 9. To improve KNN performance in Javanese character written by the author, and to prove that feature extraction is needed in the process image classification of Javanese character. In this study selected Local Binary Patter (LBP) as a feature extraction because there are research objects with a certain level of slope. The LBP parameters are used between [16 16], [32 32], [64 64], [128 128], and [256 256]. Experiments were performed on 80 training drawings and 40 test images. KNN values after combination with LBP characteristic extraction were 82.5% at K = 3 and LBP parameters [64 64].

Copyrights © 2018






Journal Info

Abbrev

SJI

Publisher

Subject

Computer Science & IT

Description

Scientific Journal of Informatics published by the Department of Computer Science, Semarang State University, a scientific journal of Information Systems and Information Technology which includes scholarly writings on pure research and applied research in the field of information systems and ...