Can we transfer a file instead of an encrypted image and then use this file for the deciphering stage?

27 February 2014 1 9K Report

In image encryption ,there are two stages. First for ciphering and the second for deciphering . In the ciphering stage, can we construct an enciphered file instead of enciphered image.

Alireza Jolfaei

Any type of data, including image data, is a binary stream, and therefore can be entirely encrypted by a conventional encryption method. If you maintain the syntax/format of the data (including the header files), you can maintain the usability of the data (in the case of image encryption, you can display the content).

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