Перегляд за автором "Koziel, G."

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  • Neural nets usage for problems of hiding data in audio signal 
    Koziel, G. (Искусственный интеллект, 2013)
    The proposal of the new steganographical method of hiding data in audio signal is shown in this article. The solution idea is based on the mechanism of linear prediction of audio signals samples valued made by neural ...
  • Properties of a New Fourier Transform-based Steganographic Method 
    Harbarchuk, V.; Koziel, G. (Штучний інтелект, 2010)
    A new Fourier transform-based steganographic method is proposed. The practical verification of properties of the presented algorithm is analyzed and discussed. The analysis of algorithm robustness to the damage of the ...
  • Steganographic Methods in Information Protection 
    Koziel, G. (Штучний інтелект, 2011)
    New information protection methods are necessary. Steganography seems to be great opportunity to replace or supplement the cryptographic methods. Steganography gives additional possibilities. It allows to keep in secret ...