[hoosiermama]

Turn the next page. (It’s where Nikk found it )

When Jimmy was telling me I thought he was saying Corning and couldn’t figure out how a dish company was involved. Didn’t know it was CORN INK till she posted the article. It takes a bit of searching but there is information on Corn ink and his it’s used

[STARLIT]

Have I mentioned in my previous life, I made connector parts (alignment pins) that go into night vision parts as in the military/ planes/dams around the world/ human hearts/cell phones/computers/....

Now watermarks...Reversible data hiding Reversible data hiding is a technique which enables images to be authenticated and then restored to their original form by removing the digital watermark and replacing the image data that had been overwritten. This would make the images acceptable for legal purposes. The US Army also is interested in this technique for authentication of reconnaissance images.