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A Performance Trade-Off Analysis Between Minutiae-Based Algorithm and Convolutional Neural Networks in Fingerprint Image Identification Raden Bagus Bambang Sumantri; Fajar Mahardika; Dede Yusuf; Tri Stiyo Famuji
Jurnal Teknik Informatika (Jutif) Vol. 7 No. 4 (2026): JUTIF Volume 7, Number 4, August 2026
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2026.7.4.5609

Abstract

Fingerprint image identification plays a crucial role in biometric authentication systems; however, selecting an appropriate algorithm remains challenging due to trade-offs between identification accuracy and computational efficiency. This study aims to comparatively evaluate the performance of a traditional Minutiae-Based algorithm and a Convolutional Neural Network (CNN) for fingerprint image identification to determine their respective strengths and limitations. The Minutiae-Based method extracts distinctive ridge features, such as ridge endings and bifurcations, followed by a similarity-based matching process. In contrast, the CNN model automatically learns discriminative features from raw fingerprint images through deep learning. Experiments were conducted on a multi-subject fingerprint dataset, and performance was assessed using identification accuracy, False Acceptance Rate (FAR), False Rejection Rate (FRR), and computation time per image. The results show that CNN achieved a higher identification accuracy of 98.6%, with a FAR of 1.2% and FRR of 1.4%, outperforming the Minutiae-Based algorithm, which obtained 92.3% accuracy, 4.8% FAR, and 3.9% FRR. However, the Minutiae-Based approach demonstrated superior computational efficiency, requiring an average processing time of 0.42 seconds per image compared to 1.35 seconds for CNN. These findings highlight a clear performance trade-off between accuracy and processing speed. The novelty of this study lies in providing a structured quantitative comparison that integrates accuracy, security metrics, and computational cost within a unified evaluation framework. The results contribute to the development of biometric systems by offering practical guidance for selecting fingerprint identification algorithms based on application-specific requirements, whether prioritizing high recognition accuracy or real-time computational efficiency.
Co-Authors Abdillah, Muhammad Labib Abdul Hakim Prima Yuniarto Abdul Razak Naufal Abdul Razak Naufal Adam Prayogo Kuncoro Adelia Fitriani Adhitya Putra Arif Nugroho Adlan Nugroho Ahmad Zulfan Akmal Firmansyah Al’ Amin, M. Al’ Amin, M. Amin, M. Al' Anang Martoyo Andik Wijanarko, Andik Angga Maulana Purba Angga Maulana Purba Arie Aryanto Arsa Anggun Anggraeni Aurora Dwi Khatulistian Bambang Bima Nugraha Bambang Sumatri, Raden Bagus Cahya Vikasari Dede Yusuf Dhanar Intan Surya Saputra Dhanar Intan Surya Saputra Dhanar Intan Surya Saputra Dwi Novia Prasetyanti Fareza Maulana A.P Fazar Sidik Felista Argita Putri Guntur Subari Hadi Jayusman Hasan Basri Hendra Marcos Hilmi Mubarok I Putu Dody Suarnatha Ihsan Alparisi Ilham Budi Trisetyo Inayatul Inayah Inayatur Robaniyyah Isep Saepudin Jayusman, Hadi Joko Purwanto Kabul Agus Purwanto Khalifah Brilianti Ramadhani Kholil Mustofa Kukuh Muhammad Kukuh Muhammad Laura Sari Luhtitisari Luhtitisari Lutfi Syafirullah M. Al ‘Amin M. Azwan Merani, Sania Galuh Miftahul Khoiri Mohammad AL AMIN Muhammad Ghofinda Prasetia Muhammad Gilland Taffy Shafa Sheehan Muhammad Nur Faiz Muhammad Sandi Muhammad Yusril Ihzam Muhammad, Kukuh Muin, Muhammad Abdul Muin Nadjwa Naela Aziz Noviana Safira Nugroho, Adlan Nur Azizah Nur Ifant Ristanto Nur Moniroh Nur Muniroh Nur Muniroh Nurul Alfiah Nurul Badriah Pari, Riki Aldi Prasetyanti, Dwi Novia Puji Cahniya Sari Raden Bagus Bambang Sumantri Rahmawan Bagus Trianto Randi Afif Ratih Ratih Ratih Hafsarah Maharrani ratih ratih Ratih Ratih Riki Aldi Pari Riki Aldi Pari Riyadi Purwanto Riyadi Purwanto Rizki Ripai Rizki Ripai Rizqya Chandra Muji Pratama Rostika Listyaningrum Saepudin, Isep Salsa Bila Salsabila Mutiara Defa Samsuri Yahya Samsuri Yahya Satriawan Desmana Setiawan, Endri Shandy, Sony Veri Sidik, Fazar Sitaresmi Wahyu Handani, Sitaresmi Wahyu Sony Veri Shandy Suhenda Suhenda Suhenda, Suhenda Suryo Nugroho Suseno, Akrim Teguh Tri Stiyo Famuji Tundo, Tundo Widya Pratiwi Yahya, Samsuri