Biblio

Filters: Author is Barannik, Vladimir  [Clear All Filters]
2022-03-09
Barannik, Vladimir, Shulgin, Sergii, Holovchenko, Serhii, Hurzhiy, Pavlo, Sidchenko, Sergy, Gennady, Pris.  2021.  Method of Hierarchical Protection of Biometric Information. 2021 IEEE 4th International Conference on Advanced Information and Communication Technologies (AICT). :277—281.
This paper contains analysis of methods of increasing the information protection from unauthorized access using a multifactor authentication algorithm; figuring out the best, most efficient and secure method of scanning biometric data; development of a method to store and compare a candidate’s and existisng system user’s information in steganographic space. The urgency of the work is confirmed by the need to increase information security of special infocommunication systems with the help of biometric information and protection of this information from intruders by means of steganographic transformation.
2022-07-01
Yudin, Oleksandr, Artemov, Volodymyr, Krasnorutsky, Andrii, Barannik, Vladimir, Tupitsya, Ivan, Pris, Gennady.  2021.  Creating a Mathematical Model for Estimating the Impact of Errors in the Process of Reconstruction of Non-Uniform Code Structures on the Quality of Recoverable Video Images. 2021 IEEE 3rd International Conference on Advanced Trends in Information Theory (ATIT). :40—45.
Existing compression coding technologies are investigated using a statistical approach. The fundamental strategies used in the process of statistical coding of video information data are analyzed. Factors that have a significant impact on the reliability and efficiency of video delivery in the process of statistical coding are analyzed. A model for estimating the impact of errors in the process of reconstruction of uneven code structures on the quality of recoverable video images is being developed.The influence of errors that occur in data transmission channels on the reliability of the reconstructed video image is investigated.