Now showing items 1-7 of 7

    • Adaptive decision fusion based cooperative spectrum sensing for cognitive radio systems 

      Töreyin, B. U.; Yarkan, S.; Qaraqe, K. A.; Çetin, A. Enis (IEEE, 2011)
      In this paper, an online Adaptive Decision Fusion (ADF) framework is proposed for the central spectrum awareness engine of a spectrum sensor network in Cognitive Radio (CR) systems. Online learning approaches are powerful ...
    • Entropi fonsiyonuna dayalı uyarlanır karar tümleştirme yapısı 

      Günay, Osman; Töreyin, B. U.; Köse, Kıvanç; Çetin, A. Enis (2012-04)
      Bu bildiride, resim analizi ve bilgisayarla görü uygulamalarında kullanılmak üzere entropi fonksiyonuna dayanan uyarlanır karar tümleştirme yapısı geliştirilmiştir. Bu yapıda bileşik algoritma, herbiri güven derecesini ...
    • Entropy-functional-based online adaptive decision fusion framework with application to wildfire detection in video 

      Gunay, O.; Toreyin, B. U.; Kose, K.; Çetin, A. Enis (IEEE, 2012-01-09)
      In this paper, an entropy-functional-based online adaptive decision fusion (EADF) framework is developed for image analysis and computer vision applications. In this framework, it is assumed that the compound algorithm ...
    • Online adaptive decision fusion framework based on projections onto convex sets with application to wildfire detection in video 

      Gunay, O.; Toreyin, B. U.; Çetin, A. Enis (S P I E - International Society for Optical Engineering, 2011-07-06)
      In this paper, an online adaptive decision fusion framework is developed for image analysis and computer vision applications. In this framework, it is assumed that the compound algorithm consists of several sub-algorithms, ...
    • Video based fire detection at night 

      Taşdemir, Kasım; Günay, Osman; Töreyin, Behçet Uğur; Çetin, A. Enis (IEEE, 2009)
      There has been increasing interest in the study of video based fire detection as video based surveillance systems become widely available for indoor and outdoor monitoring applications. Video based fire detection methods ...
    • Video based wildfire detection at night 

      Günay, O.; Taşdemir K.; Töreyin, B. U.; Çetin, A. Enis (ELSEVIER, 2009-05-06)
      There has been an increasing interest in the study of video based fire detection algorithms as video based surveillance systems become widely available for indoor and outdoor monitoring applications. A novel method explicitly ...
    • Video fire detection-Review 

      Çetin, A. Enis; Dimitropoulos, K.; Gouverneur, B.; Grammalidis, N.; Günay, O.; Habiboğlu, Y. H.; Töreyin, B. U.; Verstockt, S. (Elsevier, 2013)
      This is a review article describing the recent developments in Video based Fire Detection (VFD). Video surveillance cameras and computer vision methods are widely used in many security applications. It is also possible to ...