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To do this, I decided to treat the RGB color as a 3-digit, base-255 number, then just incrementing each channel as though I was counting (increment the rightmost channel until it gets to 255, then make it 0 and increment the channel to the left). I used this for a previous project, and although it's slow, it was acceptable.

To do this, I decided to treat the RGB color as a 3-digit, base-255 number, then just increment each channel as though I was counting (increment the rightmost channel until it gets to 255, then make it 0 and increment the channel to the left). I used this for a previous project, and although it's slow, it was acceptable.

I needed a way of enumerating colors to match colors to characters.

And here's the Wikipedia article for Steganography:

I needed a way of enumerating colors to match colors to characters.

It took about a second to generate. The darker parts are low value characters like punctuation and numbers. They probably correspond to the code.

It took about a quarter second to generate. The darker parts are low value characters like punctuation and numbers. They probably correspond to the code.