Now showing items 1-5 of 5

    • Content-based video copy detection using multimodal analysis 

      Küçüktunç, Onur (Bilkent University, 2009)
      Huge and increasing amount of videos broadcast through networks has raised the need of automatic video copy detection for copyright protection. Recent developments in multimedia technology introduced content-based copy ...
    • Detection and tracking of repeated sequences in videos 

      Can, Tolga (Bilkent University, 2007)
      In this thesis, we propose a new method to search different instances of a video sequence inside a long video. The proposed method is robust to view point and illumination changes which may occur since the sequences are ...
    • Fuzzy color histogram-based video segmentation 

      Küçüktunç, O.; Güdükbay, Uğur; Ulusoy, Özgür (Academic Press, 2010)
      We present a fuzzy color histogram-based shot-boundary detection algorithm specialized for content-based copy detection applications. The proposed method aims to detect both cuts and gradual transitions (fade, dissolve) ...
    • Motion vector based features for content based video copy detection 

      Taşdemir, K.; Çetin, A. Enis (IEEE, 2010)
      In this article, we propose a motion vector based feature set for Content Based Copy Detection (CBCD) of video clips. Motion vectors of image frames are one of the signatures of a given video. However, they are not descriptive ...
    • Searching for repeated video sequences 

      Can, Tolga; Duygulu, Pınar (ACM, 2007-09)
      In this paper, we propose a new method to search different instances of a video sequence inside a long video and/or video collection. The proposed method is robust to view point and illumination changes which may occur ...