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All Journal International Journal of Electrical and Computer Engineering IAES International Journal of Artificial Intelligence (IJ-AI) Annual Research Seminar Proceeding of the Electrical Engineering Computer Science and Informatics Jurnal Inovasi Hasil Pengabdian Masyarakat (JIPEMAS) Jurnal Penelitian dan Pengabdian Kepada Masyarakat UNSIQ Indonesian Journal of Electrical Engineering and Computer Science BERNAS: Jurnal Pengabdian Kepada Masyarakat Jurnal Generic
Erwin, Erwin
Universitas Sriwijaya
Religion Agriculture, Biological Sciences & Forestry Humanities Computer Science & IT Dentistry Education Electrical & Electronics Engineering Engineering Environmental Science Languange, Linguistic, Communication & Media Mathematics Neuroscience Nursing Public Health Social Sciences Veterinary Other

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Journal : International Journal of Electrical and Computer Engineering

 1 
Hybrid Multilevel Thresholding and Improved Harmony Search Algorithm for Segmentation Erwin Erwin; Saparudin Saparudin; Wulandari Saputri
International Journal of Electrical and Computer Engineering (IJECE) Vol 8, No 6: December 2018
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (643.418 KB) | DOI: 10.11591/ijece.v8i6.pp4593-4602

Abstract

This paper proposes a new method for image segmentation is hybrid multilevel thresholding and improved harmony search algorithm. Improved harmony search algorithm which is a method for finding vector solutions by increasing its accuracy. The proposed method looks for a random candidate solution, then its quality is evaluated through the Otsu objective function. Furthermore, the operator continues to evolve the solution candidate circuit until the optimal solution is found. The dataset used in this study is the retina dataset, tongue, lenna, baboon, and cameraman. The experimental results show that this method produces the high performance as seen from peak signal-to-noise ratio analysis (PNSR). The PNSR result for retinal image averaged 40.342 dB while for the average tongue image 35.340 dB. For lenna, baboon and cameramen produce an average of 33.781 dB, 33.499 dB, and 34.869 dB. Furthermore, the process of object recognition and identification is expected to use this method to produce a high degree of accuracy.
Real-time Multi-object Face Recognition Using Content Based Image Retrieval (CBIR) Muhammad Fachrurrozi; Saparudin Saparudin; Erwin Erwin; Mardiana Mardiana; Clara Fin Badillah; Junia Erlina; Auzan Lazuardi
International Journal of Electrical and Computer Engineering (IJECE) Vol 8, No 5: October 2018
Publisher : Institute of Advanced Engineering and Science

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (269.606 KB) | DOI: 10.11591/ijece.v8i5.pp2812-2817

Abstract

Face recognition system in real time is divided into three processes, namely feature extraction, clustering, detection, and recognition. Each of these stages uses different methods, Local Binary Pattern (LBP), Agglomerative Hierarchical Clustering (AHC) and Euclidean Distance. Multi-face image search using Content Based Image Retrieval (CBIR) method. CBIR performs image search by image feature itself. Based on real time trial results, the accuracy value obtained is 61.64%.  
Co-Authors Abdiansah, Abdiansah Adi Muzakir Ahmad Affandi Ahmad Fali Oklilas Ahmad Heryanto Ali Amran Alya Nathasya Harison Ananda Pratiwi Anatasya Sembiring Andika Cristian Lubis Anita Desiani Auzan Lazuardi Bambang Suprihatin Clara Fin Badillah Dea Sella Noviyanti Deris Stiawan Desty Rodiah Dina Suzzete Sitorus Dite Geovanni Dwi Sinta Ermatita - Faishal Fitra Ramadhan Fathoni - Ghiena Rifka Utami Indah Kurnia Larasati Johannes Petrus Junia Erlina Kms. M. Shofuan Khoiri Laras Azrisa Nurjanah M Ilham Al Bukhory M. Fachrurrozi . Muhammad Akmal Shidqi Muhammad Gibran Al-Filambany Muhammad Naufal Rachmatullah Noviara Sindi Pratiwi Puspa Sari Reny Pamela Sari Reza Firsandaya Malik Reza Reza Rifki Kurniawan Rossi Passarella Saparudin Saparudin Saparudin, Saparudin Sarmayanta Sembiring Sri Indra Maiyanti Sugandi Yahdin Sukemi Sukemi Sutarno Sutarno Syafitri Syafitri Tomi Kiyatmoko Wulandari Saputri Yeni Laraswati Yoga Yuniadi Yuli Andriani Yurika Yurika