Arnold Transformation Algorithm and Anti-Arnold Transformation Algorithm

  • Authors:
  • Lingling Wu;Jianwei Zhang;Weitao Deng;Dongyan He

  • Affiliations:
  • -;-;-;-

  • Venue:
  • ICISE '09 Proceedings of the 2009 First IEEE International Conference on Information Science and Engineering
  • Year:
  • 2009

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Abstract

Arnold transformation is applied widely in digital image scramble because of its periodicity. But we will waste lots of time when we used its periodicity to get the anti-Arnold transformation algorithm, especially when it used in the picture with big degree. So, in this paper, we use a new anti-Arnold transformation algorithm which got by solving equation groups. By this way, we needn't to figure out the degree, which will save lots of time.