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arXiv · 1111.4450

Full Restoration of Visual Encrypted Color Images

Simeon Persson·Kristian Várnai
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Abstract

While strictly black and white images have been the basis for visual cryptography, there has been a lack of an easily implemented format for colour images. This paper establishes a simple, yet secure way of implementing visual cryptography with colour, assuming a binary data representation.

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Simeon Persson, Kristian Várnai. 2011-11-18. Full Restoration of Visual Encrypted Color Images. https://arxiv.org/abs/1111.4450

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