Using perturbation theory to detect the falsification of the digital image

Authors

  • А. А. Кобозева Одесский национальный политехнический университет

DOI:

https://doi.org/10.18372/2073-4751.1.9241

Abstract

A new approach to the problem of detecting falsification of the digital image , based on the analysis of perturbations of singular values ​​( eigenvalues ​​) matrix blocks of the image. The approach makes it possible to localize the area of ​​unauthorized changes to the original image

Author Biography

А. А. Кобозева, Одесский национальный политехнический университет

канд. физ.-мат. наук

References

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How to Cite

Кобозева, А. А. (2008). Using perturbation theory to detect the falsification of the digital image. Problems of Informatization and Control, 1(23), 16–22. https://doi.org/10.18372/2073-4751.1.9241

Issue

Vol. 1 No. 23 (2008)

Section

Статті

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