Starting in 1996 the government started adding a pattern on paper money that most modern photocopiers and scanner can catch. This pattern makes it impossible to copy. Graphics programs like Photoshop also can detect money images and won’t open the files.
————————————————–
Follow BI Video on Twitter: http://bit.ly/1oS68Zs
Follow BI on Facebook: http://bit.ly/1W9Lk0n
Read more: http://www.businessinsider.com/
————————————————–
Business Insider is the fastest growing business news site in the US. Our mission: to tell you all you need to know about the big world around you. The BI Video team focuses on technology, strategy and science with an emphasis on unique storytelling and data that appeals to the next generation of leaders – the digital generation.