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Conferences > DH > 2017 > Th1A > Th1A.2

Securing 3D Information using Digital Holography

Naveen K. Nishchal

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Abstract

In this paper, an optical cryptosystem for securing three-dimensional (3D) information using digital holography under the framework of double random phase encoding is presented. The method also helps authenticate the secured 3D information without decryption.

© 2017 Optical Society of America

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