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All Journal Coding: Jurnal Komputer dan Aplikasi Internet of Things and Artificial Intelligence Journal
Putra, Donny Dwi
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Computer Science & IT Control & Systems Engineering Electrical & Electronics Engineering Engineering

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Aplikasi Python untuk Deteksi Wajah pada Frame Menggunakan Algoritma Haar Cascade Classifier di OpenCV Silalahi, Dinah Makhroza; Putra, Donny Dwi; Sari, Dwi Prapita; Pramudya, Farhan Amar; Supiyandi, Supiyandi
Coding: Jurnal Komputer dan Aplikasi Vol 12, No 3 (2024): Edisi Desember 2024
Publisher : Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/coding.v12i3.88402

Abstract

Penelitian ini mengembangkan aplikasi berbasis Python untuk mendeteksi wajah dalam frame video secara real-time menggunakan pustaka OpenCV. Teknologi face detection memungkinkan sistem mengenali dan mendeteksi wajah manusia pada citra atau video, yang relevan untuk aplikasi di bidang keamanan dan interaksi manusia-komputer. Penelitian ini bertujuan merancang dan mengimplementasikan aplikasi yang mampu mendeteksi wajah dengan akurasi tinggi dan respons cepat. Metode yang digunakan melibatkan algoritma Haar Cascade Classifier, diterapkan dalam pengolahan frame video dari kamera secara berurutan. Hasil pengujian menunjukkan aplikasi memiliki kemampuan deteksi yang baik, bahkan dalam kondisi pencahayaan yang beragam dan posisi wajah yang tidak seragam. Dengan kecepatan deteksi yang memadai, aplikasi ini berpotensi diterapkan di berbagai bidang. Penelitian ini memberikan kontribusi signifikan terhadap pengembangan teknologi face detection yang lebih efektif dan efisien, dengan pemanfaatan algoritma Haar Cascade Classifier yang mampu mencapai tingkat akurasi rata-rata sebesar 92% dan kecepatan proses rata-rata 30 ms per frame dalam kondisi optimal.
Transformation of Binjai Police Presence Application: UI/UX Design with Design Thinking Method to Improve Efficiency and User Experience Algifahri, Muhammad Dzar; Putra, Donny Dwi; Zulfi, Tio Fahreza Zulfi; Lubis, Aidil Halim
Internet of Things and Artificial Intelligence Journal Vol. 4 No. 1 (2024): Volume 4 Issue 1, 2024 [February]
Publisher : Association for Scientific Computing, Electronics, and Engineering (ASCEE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31763/iota.v4i1.690

Abstract

Attendance systems have become integral to attendance management and employee supervision in various organizations. Binjai Resort Police, as a law enforcement agency in the region, is now using an access control system for all its employees. The system is expected to be a new solution for attendance management in the agency, providing efficiency and accuracy in monitoring employee attendance. In today's digital era, attention to user interface (UI/UX) is essential in product development, especially mobile applications. The ultimate goal of this study is to create an attendance mobile application prototype that meets the company's needs. Design Thinking methodology was used to focus on problem-solving by prioritizing end-user needs. The design process consists of five steps: Empathize, Define, Ideate, Prototype and Testing, and Testing. The test results show that the design is already running well, following the needs, and has the potential for further development.
Co-Authors Aidil Halim Lubis Algifahri, Muhammad Dzar Pramudya, Farhan Amar Sari, Dwi Prapita Silalahi, Dinah Makhroza Supiyandi Supiyandi Zulfi, Tio Fahreza Zulfi