Lontar Komputer: Jurnal Ilmiah Teknologi Informasi
Vol 15 No 03 (2024): Vol.15, No. 3 December 2024

Training VGG16, MobileNetV1 and Simple CNN Models from Scratch for Balinese Inscription Recognition

Ida Ayu Putu Febri Imawati (Universitas Udayana, Universitas PGRI Mahadewa Indonesia)
Made Sudarma (Udayana University)
I Ketut Gede Darma Putra (Udayana University)
I Putu Agung Bayupati (Udayana University)
Minho Jo (Korea University)



Article Info

Publish Date
31 Jan 2025

Abstract

Many inscriptions in Bali are damaged. Damage to these inscriptions can be caused by natural disasters, overgrown with moss, algae and bacteria. Damage can also be caused by warfare, or deliberately erased. This inscription contains the knowledge and civilization of the ancestors so it is very important to be able to read its contents. Based on these problems, this research conducted training from scratch on 3 CNN models namely VGG16, MobileNetV1 and Simple CNN. The purpose of this research is to choose one recognition model that has the best performance and produces the highest recognition rate to proceed to the inscription restoration stage. The dataset used is Balinese inscription: Isolated Character Recognition of Balinese Script in Palm Leaf Manuscript Images in Challenge-3-ForTrain.zip. The training process of three models with five different training files resulted in the finding that VGG16 has the highest accuracy in the training, testing, and validation process with the least number of epochs. This research contributes to specific datasets, such as the Isolated Character Recognition of Balinese Script using the training process from the beginning of VGG16, involving all stages of the process. It will produce the best model performance compared to the other four training models.

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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 ...