Steganography can hide one image inside another.
If we have a compression algorithm that allows us to fit the bits for two images into the size of one, can we think of a way to modify a run-length encoding algorithm to take two images and produce one, in such a way that the first is retrieved in a lossy way, and the second is retrieved?
Please explain this with full description of your thinking.
If you know a good reference, please let me know.
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