Disordering
The following programs code an image disordering the pixels for columns and lines by means of an algorithm that generates a vector with aleatory order. They use for it a key of 56 bits.
Platforms: Matlab
License: Freeware | Size: 122.88 KB | Download (43): codimage Download |
The following programs hide a text file in an image of 256 colours encrypted disordering the characters and transforming it then into a group of pixels of colours.To begin to write ocultext for encrypt to text file that this present in any portfolio of the computer. To recover uter. To write...
Platforms: Matlab
License: Freeware | Size: 40.96 KB | Download (43): ocultext Download |