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All Journal TELKOMNIKA (Telecommunication Computing Electronics and Control) Bulletin of Electrical Engineering and Informatics JOIN (Jurnal Online Informatika) JOIV : International Journal on Informatics Visualization Jurnal RESTI (Rekayasa Sistem dan Teknologi Informasi) Intellect : Indonesian Journal of Learning and Technological Innovation Coreid Journal INTERNAL (Information System Journal) The Indonesian Journal of Computer Science
Wildan Budiawan Zulfikar
UIN Sunan Gunung Djati
Computer Science & IT Education Electrical & Electronics Engineering Engineering Other

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Deteksi Pneumonia pada Citra Akhir X – Ray Dada Menggunakan Convolutional Neural Networks Berdasarkan Fitur Prewitt Operator Raihan, Raihan; Alam, Cecep Nurul; Zulfikar, Wildan Budiawan
INTERNAL (Information System Journal) Vol. 8 No. 1 (2025)
Publisher : Masoem University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32627/internal.v8i1.1380

Abstract

Pneumonia is a lung infection that is a leading cause of death, especially in children and adults in developing countries. The diagnosis of pneumonia is usually made through physical examination and interpretation of chest X-rays, but the results can vary depending on the experience of the doctor, potentially leading to misdiagnosis. This study uses a convolutional neural network (CNN) to detect pneumonia in X-ray images, with additional feature processing methods, such as the Prewitt operator to handle class imbalance. The goal is to improve the accuracy of pneumonia detection so that it can assist medical personnel in decision making and reduce misdiagnosis. As a result, the developed model achieved an accuracy of 96.59% on training data with consistent improvement, demonstrating the potential of CNN in supporting pneumonia diagnosis more accurately and reliably.
Co-Authors Aaz Muhammad Hafidz Azis Agung Wahana Aldy Rialdy Atmadja Ali, Hapid Angelyna, Angelyna Ayu Puji Rahayu Cecep Nurul Alam, Cecep Nurul Cepy Slamet Deden Suparman, Deden Dian Sa’adillah Maylawati Diena Rauda Ramdania Firmansyah, Esa Imam Fahmi Fadillah Jumadi Jumadi Jumadi Jumadi Lillah, M. Rival Ridautal Lillah Maylawati, Dian Sa’adillah Mohamad Irfan Mohamad Irfan, Mohamad Muhammad Ghufron Naufal Rahman, Muhammad Noorsyahbannie, Mochamad Najib Budi Nur Lukman Pebri Alkautsar Raihan Raihan, Raihan Rialdy Atmadja, Aldy Tubagus Putra, Fauzan Herdika Wahyudin Darmalaksana Wisnu Uriawan, Wisnu Yana Aditia Gerhana