A permutation-based correlation-preserving encryption method for digital videos

  • Authors:
  • Daniel Socek;Hari Kalva;Spyros S. Magliveras;Oge Marques;Dubravko Ćulibrk;Borko Furht

  • Affiliations:
  • Department of Computer Science and Engineering, Florida Atlantic University, Boca Raton, FL;Department of Computer Science and Engineering, Florida Atlantic University, Boca Raton, FL;Department of Mathematical Sciences, Florida Atlantic University, Boca Raton, FL;Department of Computer Science and Engineering, Florida Atlantic University, Boca Raton, FL;Department of Computer Science and Engineering, Florida Atlantic University, Boca Raton, FL;Department of Computer Science and Engineering, Florida Atlantic University, Boca Raton, FL

  • Venue:
  • ICIAR'06 Proceedings of the Third international conference on Image Analysis and Recognition - Volume Part I
  • Year:
  • 2006

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Abstract

In this work we present and analyze a conceptually novel encryption method for digital videos. This type of encryption has several advantages over currently available video encryption algorithms. We analyze both security and performance aspects of our method, and show that the method is efficient and secure from a cryptographic point of view. Even though the approach is currently feasible only for a selected class of video sequences and video codecs, the method is promising and future investigations might reveal its broader applicability.