The object detection system of balinese script on traditional Balinese manuscript with findcontours method

Lontar is a traditional Balinese manuscript with a Balinese script in it. Balinese traditional manuscripts can be more than 100 years old. The age factor of the Balinese manuscript has an impact on the Balinese script in it. Balinese script that has been written more than 10 years tends to be darker...

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Main Authors: Putra Manuaba, Komang Ayu Triana Indah
Format: Article
Language:English
Published: Politeknik Negeri Bali 2021-11-01
Series:Matrix: Jurnal Manajemen Teknologi dan Informatika
Subjects:
Online Access:https://ojs2.pnb.ac.id/index.php/MATRIX/article/view/37
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author Putra Manuaba
Komang Ayu Triana Indah
author_facet Putra Manuaba
Komang Ayu Triana Indah
author_sort Putra Manuaba
collection DOAJ
description Lontar is a traditional Balinese manuscript with a Balinese script in it. Balinese traditional manuscripts can be more than 100 years old. The age factor of the Balinese manuscript has an impact on the Balinese script in it. Balinese script that has been written more than 10 years tends to be darker. This makes Balinese script not visible well, and this affects the image quality of the manuscript. This thing becomes the main issue in this research, Balinese script detection on Balinese manuscript images. the first of all is image processing using edge detection, canny and Sobel becomes the main algorithm of this process. After image processing, the Balinese manuscript will be processed with the findcontour method to detect an object that contains in it. The final process of this detection system is to separate detected objects into three main groups namely noise object, Balinese script object, and hole object. Application (Balinese script object detection system) is more accurate in detecting Balinese script objects in Balinese script under 1 year (new script), it tends to be more likely to find noise/dirt. This is because the writing of the lontar using a pencil first before using the knife media. This adds to the noise or dirt detected by the application The findcontour method can detect Balinese script objects with a detection result of 30% - 70% Balinese script objects.
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spelling doaj.art-7768a5d2300c40b9b0311b8739274c3c2022-12-22T00:23:56ZengPoliteknik Negeri BaliMatrix: Jurnal Manajemen Teknologi dan Informatika2088-284X2580-56302021-11-0111317718410.31940/matrix.v11i3.177-184The object detection system of balinese script on traditional Balinese manuscript with findcontours method Putra Manuaba0Komang Ayu Triana Indah1Politeknik Negeri Bali, IndonesiaPoliteknik Negeri Bali, IndonesiaLontar is a traditional Balinese manuscript with a Balinese script in it. Balinese traditional manuscripts can be more than 100 years old. The age factor of the Balinese manuscript has an impact on the Balinese script in it. Balinese script that has been written more than 10 years tends to be darker. This makes Balinese script not visible well, and this affects the image quality of the manuscript. This thing becomes the main issue in this research, Balinese script detection on Balinese manuscript images. the first of all is image processing using edge detection, canny and Sobel becomes the main algorithm of this process. After image processing, the Balinese manuscript will be processed with the findcontour method to detect an object that contains in it. The final process of this detection system is to separate detected objects into three main groups namely noise object, Balinese script object, and hole object. Application (Balinese script object detection system) is more accurate in detecting Balinese script objects in Balinese script under 1 year (new script), it tends to be more likely to find noise/dirt. This is because the writing of the lontar using a pencil first before using the knife media. This adds to the noise or dirt detected by the application The findcontour method can detect Balinese script objects with a detection result of 30% - 70% Balinese script objects.https://ojs2.pnb.ac.id/index.php/MATRIX/article/view/37object detectionbalinese manuscriptedge detectionfindcontour
spellingShingle Putra Manuaba
Komang Ayu Triana Indah
The object detection system of balinese script on traditional Balinese manuscript with findcontours method
Matrix: Jurnal Manajemen Teknologi dan Informatika
object detection
balinese manuscript
edge detection
findcontour
title The object detection system of balinese script on traditional Balinese manuscript with findcontours method
title_full The object detection system of balinese script on traditional Balinese manuscript with findcontours method
title_fullStr The object detection system of balinese script on traditional Balinese manuscript with findcontours method
title_full_unstemmed The object detection system of balinese script on traditional Balinese manuscript with findcontours method
title_short The object detection system of balinese script on traditional Balinese manuscript with findcontours method
title_sort object detection system of balinese script on traditional balinese manuscript with findcontours method
topic object detection
balinese manuscript
edge detection
findcontour
url https://ojs2.pnb.ac.id/index.php/MATRIX/article/view/37
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AT putramanuaba objectdetectionsystemofbalinesescriptontraditionalbalinesemanuscriptwithfindcontoursmethod
AT komangayutrianaindah objectdetectionsystemofbalinesescriptontraditionalbalinesemanuscriptwithfindcontoursmethod