Publications

Research publications sorted by year and category. Includes journal articles, conference papers, and collaborative work.

2025

  1. Two-phase deep learning method for image fusion-based extended depth of focus
    Sibel Danismaz, Ramazan Ozgur Dogan, and Hulya Dogan
    The Journal of Supercomputing, 2025
  2. Research Article
    swin_sff.gif
    Swin transformer-based shape-from-focus technique for accurate 3D shape estimation
    Ramazan Ozgur Dogan, Hulya Dogan, and Alper Yilmaz
    Optics and Lasers in Engineering, 2025
  3. Enhanced Multi-Head Self-Attention Transformer-Based Method for Prediction of Drug-Drug Interactions
    Semih Cal, Ramazan Ozgur Dogan, and Hulya Dogan
    In 2025 13th International Symposium on Digital Forensics and Security (ISDFS), 2025
  4. A Video-Based Mobile Palmprint Dataset and an Illumination-Robust Deep Learning Architecture for Unconstrained Environments
    Betül Koşmaz Sünnetci, Özkan Bingöl, Eyüp Gedikli, and 4 more authors
    Applied Sciences, 2025

2024

  1. Dl-edof: Novel multi-focus image data set and deep learning-based approach for more accurate and specimen-free extended depth of focus
    Hulya Dogan, Ramazan Ozgur Dogan, Ilyas Ay, and 1 more author
    Journal of Imaging Informatics in Medicine, 2024
  2. Cross-view Gait Recognition Based on Fine-Tuned Deep Networks
    Büşranur Yaprak, Eyüp Gedikli, Özkan Bingöl, and 1 more author
    In 2024 32nd Signal Processing and Communications Applications Conference (SIU), 2024
  3. Selecting the Best Frames from Videos for Palmprint Biometric Verification
    Salih Türk, Özkan Bingöl, and Ramazan Özgür Doğan
    In 2024 8th International Artificial Intelligence and Data Processing Symposium (IDAP), 2024
  4. Performance Improvement in Blood Cell Segmentation with Deep Learning-based Image Fusion Approach
    Fatma Tuana Dogu, Hulya Dogan, Ramazan Ozgur Dogan, and 1 more author
    In 2024 8th International Artificial Intelligence and Data Processing Symposium (IDAP), 2024
  5. Extracting 3D Structure of Blood Cells Using Shape From Focus Strategies
    Fatma Tuana Doğu, Hülya Doğan, Ramazan Özgür Doğan, and 2 more authors
    In 2024 Innovations in Intelligent Systems and Applications Conference (ASYU), 2024
  6. KAN HÜCRELERİNİN OPTİMUM ODAKLI GÖRÜNTÜLENMESİ İÇİN DERİN ÖĞRENME TABANLI YAKLAŞIMIN GELİŞTİRİLMESİ
    Fatma Tuana Doğu, Zeinab Danaei, Hülya Doğan, and 2 more authors
    Kahramanmaraş Sütçü İmam Üniversitesi Mühendislik Bilimleri Dergisi, 2024
  7. High-Accuracy Hand Segmentation for Palmprint Biometric Systems Improving Auto-Encoder Techniques
    Kadir Yalcin, Ramazan Ozgur Dogan, Hulya Dogan, and 1 more author
    In 2024 8th International Symposium on Innovative Approaches in Smart Technologies (ISAS), 2024

2023

  1. Review Article
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    A Comprehensive Review of Computer-based Techniques for R-Peaks/QRS Complex Detection in ECG Signal.
    Hulya Dogan and Ramazan Ozgur Dogan
    Archives of Computational Methods in Engineering, 2023
  2. 3B Şekil Oluşturmak için Alt Örneklemesiz Shearlet Dönüşümüne Dayalı Yeni ve Yüksek Kaliteli Odaklama Ölçüm Operatörü
    Hülya Doğan and Ramazan Özgür Doğan
    Mühendislik Bilimleri ve Araştırmaları Dergisi, 2023
  3. İlaç-İlaç Etkileşimi Tahmini için Konvolüsyonel Sinir Ağı Tabanlı Yeni Bir Yaklaşım
    Ramazan Özgür Doğan, Hülya Doğan, and Feride Sena Sezen
    Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2023
  4. An Extensive Study: Creation of A New Inverted Microscope Image Data Set and Improving Auto-Encoder Models for Higher Accuracy Segmentation of HaCaT Cell Culture Line
    Zeynep Sevim, Hulya Dogan, Zeynep Demir, and 2 more authors
    In 2023 5th International Congress on Human-Computer Interaction, Optimization and Robotic Applications (HORA), 2023
  5. Deep Learning Based Focus Measurement Operator for 3D Imaging in Microscopic Systems
    Hülya Doğan and Ramazan Özgür Doğan
    In 2023 31st Signal Processing and Communications Applications Conference (SIU), 2023
  6. Anomaly detection in predicted water treatment data using hybrid cnn-lstm network model
    Büşra Özgenç, Selen Ayas, Ramazan Özgür Doğan, and 3 more authors
    In 2023 31st Signal Processing and Communications Applications Conference (SIU), 2023
  7. Kontrastlı Mamografi Görüntülerinde Kitlelerin Şekil ve Birinci Dereceden İstatistiksel Özniteliklere Dayalı Sınıflandırması
    Mehmet Emin Kobya, Hayati Türe, Ramazan Özgür Doğan, and 3 more authors
    In 2023 31st Signal Processing and Communications Applications Conference (SIU), 2023
  8. Floresan Mikroskop Sistemlerinde Yüksek Doğruluklu Nükleer Segmentasyonu için Otomatik Kodlayıcı Tabanlı Modellerin Geliştirilmesi
    Sümeyye Nur Emir, Sibel Danışmaz, Hülya Doğan, and 1 more author
    Karadeniz Fen Bilimleri Dergisi, 2023
  9. A hybrid CNN-LSTM framework for unsupervised anomaly detection in water distribution plant
    Ali Kivanc Sahin, Bora Cavdar, Ramazan Ozgur Dogan, and 3 more authors
    In 2023 Innovations in Intelligent Systems and Applications Conference (ASYU), 2023
  10. An efficient 1d autoencoder-based approach for r-peaks detection in electrocardiogram signals
    Ramazan Ozgur Dogan, Hulya Dogan, and Temel Kayikcioglu
    In 2023 10th International Conference on Electrical and Electronics Engineering (ICEEE), 2023
  11. ODAKLAMA DERİNLİĞİNİN ARTIRILMASINDA DERİN ÖZELLİKLERİN ODAKLAMA DEĞERLERİNİN ÇIKARILMASINDAKİ ETKİLERİNİN İNCELENMESİ
    Sibel Danışmaz, Sümeyye Nur Emir, Hülya Doğan, and 1 more author
    Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023
  12. An Efficient Technique Based on Deep Learning for Automatic Focusing in Microscopic System
    Fatma Tuana Dogu, Hulya Dogan, Ramazan Ozgur Dogan, and 2 more authors
    In International Congress of Electrical and Computer Engineering, 2023

2022

  1. Segmentation of Pectoral Muscle Region in MLO Mammography Images by Backboned U-Net
    Ramazan Özgür Doğan, Hayati Türe, and Temel Kayikçioğlu
    In 2022 30th Signal Processing and Communications Applications Conference (SIU), 2022

2021

  1. Research Article
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    A two-phase approach using mask R-CNN and 3D U-Net for high-accuracy automatic segmentation of pancreas in CT imaging
    Ramazan Ozgur Dogan, Hulya Dogan, Coskun Bayrak, and 1 more author
    Computer Methods and Programs in Biomedicine, 2021

2018

  1. Elektronik Sağlık Kayıtlarının WCF Web Servisleri Kullanılarak Aktarılması ve Depolanması
    Ramazan Özgür Doğan, Temel Kayıkçıoğlu, Yavuz Yağcı, and 1 more author
    Süleyman Demirel Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
  2. R-peaks detection with convolutional neural network in electrocardiogram signal
    Ramazan Özgür Doğan and Temel Kayikçioğlu
    In 2018 26th Signal Processing and Communications Applications Conference (SIU), 2018

2017

  1. Real time sending and monitoring electronic health records
    Ramazan Özgür Doğan, Temel Kayıkçıoğlu, and Yavuz Yağcı
    In 2017 25th Signal Processing and Communications Applications Conference (SIU), 2017

2016

  1. Health-monitoring system based tele-tip for elders
    Ömer Yildirim, Ramazan Özgur Doğan, Ismail Kaya, and 1 more author
    In 2016 Medical Technologies National Congress (TIPTEKNO), 2016
  2. Remote patient monitoring and Electronic Health Record system based on web services
    Ramazan Özgür Doğan and Temel Kayıkçıoğlu
    In 2016 24th Signal Processing and Communication Application Conference (SIU), 2016

2015

  1. Virtual mouse control with hand gesture information extraction and tracking
    Ramazan Özgür Doğan, Hülya Doğan, and Cemal Köse
    In 2015 23nd Signal Processing and Communications Applications Conference (SIU), 2015
  2. Neural network based scalar speed control of linear permanent magnet synchronous motor
    Ozcan Otkun, RAMAZAN DOĞAN, and ADEM Akpinar
    Journal of the Faculty of Engineering and Architecture of Gazi University, 2015

2014

  1. Computer monitoring and control with hand movements
    Ramazan Özgür Doğan and Cemal Köse
    In 2014 22nd Signal Processing and Communications Applications Conference (SIU), 2014
  2. Performance Analysis of Linear Permanent Magnets Synchronous Motor by Scalar Control Method (v/f)
    Özcan Otkun, R Özgür Doğan, and A Sefa Akpinar
    Applied Mechanics and Materials, 2014

2013

  1. Opengate Captive Portal \DJçin Kullanıcı Dostu Bir Uygulama Yazılımı
    Ramazan Özgür Doğan and Hayati Türe
    2013