Visual Cryptography And Stenography

This article is about Visual Cryptography. Visual Cryptography is a technique that allows information (images, text, diagrams …) to be encrypted using an encoding system that can be decrypted by the eyes. It does not require a computer to decode. Source: http://www.datagenetics.com/blog/november32013/ The technique I’m going to describe is attributed to two great mathematicians: Moni Naor …

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Synesthesia / Cypher

 Interesting human condition. A phenomena where colors are asociated with letters or sounds or tones. Cypher: I once thought about “writing in color” making an alphabet based on colors and thus creating a cypher that way. One could use #values as well. Instead of color one can also use musical notes or frequencies to create …

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