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All Journal Jurnal Teknik Informatika (JUTIF) Jurnal Bakti Untuk Negeri
Holila, Holila
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Computer Science & IT Dentistry Health Professions Medicine & Pharmacology Nursing Public Health

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INTRODUCTION NATIONAL IDENTIFICATION NUMBER AND NAME ON ID CARD USING OCR (OPTICAL CHARACTER RECOGNITION) METHOD Holila, Holila; Pratama, Adi Rizky; Lestari, Santi Arum Puspita; Indra, Jamaludin
Jurnal Teknik Informatika (Jutif) Vol. 5 No. 4 (2024): JUTIF Volume 5, Number 4, August 2024
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2024.5.4.2242

Abstract

This study examines the use of Optical Character Recognition (OCR) methods for the automatic recognition and extraction of text from images of Identity Cards (KTP). The aim is to provide an effective solution to the problems of document forgery and duplication, particularly in the use of KTP as an identity verification tool. Utilizing the Tesseract library, this research involves preprocessing steps such as conversion to grayscale, perspective transformation, and noise reduction to enhance OCR accuracy. Testing was conducted with 50 different KTP images using Python programming, achieving an Optical Character Recognition accuracy rate of 91%. Additionally, tests conducted with a dataset of 50 KTP images containing NIK and name variables showed that all images were successfully detected with an accuracy rate of 90%. This study confirms that the OCR method is effective in reading text from KTP images in real-time, thus it can be implemented for automatic identity verification.
EDUKASI TERKAIT PENYAKIT DIARE DAN PENYIMPANAN OBATNYA KEPADA WARGA RT 04 RW 04 KELURAHAN PENGGILINGAN Prasetya, Niko; Maharani Oktavia, Deva; Amalia Ilmiati, Komala; Holila, Holila; Iskandar, Honey
Jurnal Bakti untuk Negeri Vol 5 No 02 (2025): Jurnal Bakti Untuk Negeri
Publisher : Sekolah Tinggi Ilmu Kesehatan ISFI Banjarmasin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36387/ypbevs03

Abstract

Diarrhea remains one of the leading causes of morbidity and mortality among children, especially in developing countries such as Indonesia. The high incidence rate of diarrhea and the lack of public knowledge became the background for this community service activity. The purpose was to increase public understanding of diarrheal disease as well as the proper use and storage of medications. The method used was a direct educational counseling session held on May 15, 2025, for residents of RT 04 RW 04, Penggilingan Subdistrict, East Jakarta, at MD “Smarts” Primary Clinic. This activity involved 20 participants and included a pre-test, educational material delivery by lecturers and students, an interactive discussion session, and a post-test. Evaluation showed an increase in understanding, particularly on the points that diarrhea can cause death (13% increase) and dehydration (7% increase). These results indicate that the counseling was effective in improving community knowledge regarding diarrhea prevention and treatment. It is expected that similar programs can be carried out continuously to reduce the incidence of diarrhea in the community.
Co-Authors Amalia Ilmiati, Komala Indra, Jamaludin Iskandar, Honey Lestari, Santi Arum Puspita Maharani Oktavia, Deva Prasetya, Niko Pratama, Adi Rizky