Now showing items 1-2 of 2

  • A novel JPEG steganography method based on modulus function with histogram analysis 

    Banoci, V.; Bugar, G.; Levicky, D.; Klenovicova, Z. (Společnost pro radioelektronické inženýrství, 2012-06)
    In this paper, we present a novel steganographic method for embedding of secret data in still grayscale JPEG image. In order to provide large capacity of the proposed method while maintaining good visual quality of ...
  • Universal Image Steganalytic Method 

    Banoci, V.; Broda, M.; Bugar, G.; Levicky, D. (Společnost pro radioelektronické inženýrství, 2014-12)
    In the paper we introduce a new universal steganalytic method in JPEG file format that is detecting well-known and also newly developed steganographic methods. The steganalytic model is trained by MHF-DZ steganographic ...