Now showing items 1-2 of 2

    • Flame detection system based on wavelet analysis of PIR sensor signals with an HMM decision mechanism 

      Ug̃ur Töreyin, B.; Soyer, E. Birey; Urfaliog̃lu, Onay; Çetin, A. Enis (IEEE, 2008-08)
      In this paper, a flame detection system based on a pyroelectric (or passive) infrared (PIR) sensor is described. The flame detection system can be used for fire detection in large rooms. The flame flicker process of an ...
    • Online detection of fire in video 

      Töreyin, Behçet Uğur; Çetin, A. Enis (IEEE, 2007)
      This paper describes an online learning based method to detect flames in video by processing the data generated by an ordinary camera monitoring a scene. Our fire detection method consists of weak classifiers based on ...