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Proceedings Paper

Fresnel patterns insertion on image for data encoding and robust perceptual image hashing
Author(s): T. Fournel; A. Rivoire; J. M. Becker; B. Javidi
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Paper 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.

Paper Details

Date Published: 14 May 2010
PDF: 7 pages
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); doi: 10.1117/12.858563
Show Author Affiliations
T. Fournel, Univ. de Lyon (France)
Lab. Hubert Curien, CNRS, Univ. Jean Monnet Saint-Etienne (France)
A. Rivoire, Univ. de Lyon (France)
Lab. Hubert Curien, CNRS, Univ. Jean Monnet Saint-Etienne (France)
J. M. Becker, Univ. de Lyon (France)
Lab. Hubert Curien, CNRS, Univ. Jean Monnet Saint-Etienne (France)
B. Javidi, Univ. of Connecticut (United States)


Published in SPIE Proceedings Vol. 7690:
Three-Dimensional Imaging, Visualization, and Display 2010 and Display Technologies and Applications for Defense, Security, and Avionics IV
Bahram Javidi; John Tudor Thomas; Jung-Young Son; Daniel D. Desjardins, Editor(s)

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