what is the name of the paper that is protected to optical copying?
- amalia372005Lv 51 decade agoFavorite Answer
Safety Paper..here is a link...
or this is copy protected photo paper
Copy-protection system for photographic paper
Jay S. Schildkraut and John Gasper
Eastman Kodak Company, Rochester, New York
(Received December 13, 1999; revised May 17, 2000; accepted June 1, 2000)
A copy-protection system was developed in order to prevent the unauthorized reproduction of photographic prints at a digital print station. The copy-protection system consists of two parts: (1) copy-protected photographic paper manufactured with a latent image of an array of yellow microdots; and (2) digital print stations equipped with software that detects the presence of the microdots in the digital image of a photographic print made on copy-protected photographic paper. The system has a detection rate of 78% and a negligible rate of false detection. ©2000 SPIE and IS&T.