Open Journal of Applied Sciences

Volume 7, Issue 7 (July 2017)

ISSN Print: 2165-3917   ISSN Online: 2165-3925

Google-based Impact Factor: 0.54  Citations  h5-index & Ranking

Color Visual Cryptography with Stacking Order Dependence Using Interference Color

Full-Text HTML  XML Download Download as PDF (Size: 3382KB)  PP. 329-336  

ABSTRACT

Visual cryptography is an encryption method that shares a secret image through several encrypted images. General visual cryptography has no stacking order dependence, and only one image can be decoded regardless of stacking order of encrypted images. We previously reported a color visual cryptography using interference color (or polarization color) of retarder films. The interference color changes depending on the stacking order of retarder films. In this paper, we propose and develop a color visual cryptography that displays two images by changing stacking order of retarder films.

Cite this paper

Matsuzaki, T. , Qin, H. and Harada, K. (2017) Color Visual Cryptography with Stacking Order Dependence Using Interference Color. Open Journal of Applied Sciences, 7, 329-336. doi: 10.4236/ojapps.2017.77026.

Cited by

No relevant information.

Copyright © 2019 by authors and Scientific Research Publishing Inc.

Creative Commons License

This work and the related PDF file are licensed under a Creative Commons Attribution 4.0 International License.