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Journal of the Optical Society of Korea

Accumulation Encoding Technique Based on Double Random Phase Encryption for Transmission of Multiple Images

In-Ho Lee

Published Aug 25, 2014• 5 citations
Publisher

Abstract

In this paper, we propose an accumulation encoding scheme based on double random phase encryption (DRPE) for multiple-image transmission. The proposed scheme can be used for a low-complexity DRPE system due to the simple structure of the accumulation encoder and decoder. For accumulation encoding of multiple images, all of the previously encrypted data are added, and hence the accumulation encoding can improve the security of the DRPE-encrypted data. We present a scheme for encryption and decryption for DRPE-based accumulation encoding, and a method for accumulation encoding and decoding. Finally, simulation results verify that the DRPE-based accumulation encoding scheme for multiple images is powerful in terms of data security.

DOI
10.3807/josk.2014.18.4.401

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