Flatbed scanner identification based on dust and scratches over scanner platen

DİRİK A. E., SENCAR H. T., Nasir M.

IEEE Int. Conference on Acoustics, Speech, and Signal Processing, ICASSP 09, Taipei, Tayvan, 19 - 24 Nisan 2009, ss.1385-1388 identifier identifier

  • Yayın Türü: Bildiri / Tam Metin Bildiri
  • Doi Numarası: 10.1109/icassp.2009.4959851
  • Basıldığı Şehir: Taipei
  • Basıldığı Ülke: Tayvan
  • Sayfa Sayıları: ss.1385-1388
  • Anahtar Kelimeler: Image analysis, Object detection, CAMERA IDENTIFICATION
  • Bursa Uludağ Üniversitesi Adresli: Hayır

Özet

In this paper, a novel individual source scanner identification scheme is proposed. The scheme uses traces of dust, dirt, and scratches over scanner platen on scanned images to characterize a source scanner. The efficacy of the proposed scheme is substantiated with experimental analysis. The robustness of the scheme to the JPEG compression is also investigated. Experimental results show that proposed scheme could be used to match a scanned image to its source.