Fresnel patterns insertion on image for data encoding and robust perceptual image hashing

T. Fournel; A. Rivoire; J. M. Becker; B. Javidi

doi:10.1117/12.858563

14 May 2010 Fresnel patterns insertion on image for data encoding and robust perceptual image hashing

T. Fournel, A. Rivoire, J. M. Becker, B. Javidi

Proceedings Volume 7690, Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV; 76900H (2010) https://doi.org/10.1117/12.858563
Event: SPIE Defense, Security, and Sensing, 2010, Orlando, Florida, United States

Abstract

A piling of Fresnel patterns is inserted in an image for data encoding and image hashing synchronization, dedicated to local authentication. Beyond, the problem is to preserve both decoding and image content perception. Besides this, the insertion must not too much alter perceptual image hashing.

Citation Download Citation

T. Fournel, A. Rivoire, J. M. Becker, and B. Javidi "Fresnel patterns insertion on image for data encoding and robust perceptual image hashing", Proc. SPIE 7690, Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV, 76900H (14 May 2010); https://doi.org/10.1117/12.858563

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