Semi-fragile watermark for visual content authentication

Authors:
Chamidu Atupelage;Koichi Harada
Affiliations:
Department of Information Engineering, Hiroshima University, Hiroshima, Japan;Department of Information Engineering, Hiroshima University, Hiroshima, Japan
Venue:
ISCGAV'08 Proceedings of the 8th conference on Signal processing, computational geometry and artificial vision
Year:
2008

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Abstract

In this presentation we discuss methods for 3D reconstruction from a single 2D shot using multiple stripe line projection. We also present 3D recognition strategies with an application example to 3D face recognition. The technology has been developed ...