Industry WIKI

The EURion constellation (also known as Omron rings or doughnuts) is a pattern of symbols incorporated into a number of secure documents such as banknotes, cheques, and ownership title certificate designs worldwide since about 1996. It is added to help imaging software to detect the presence of such a document in a digital image, or scanners to detect such a document being scanned. The s

A pie (abbreviated as Ps) was a unit of currency in British India (now the independent nations of India, Burma, Pakistan and Bangladesh) until 1947. It was the smallest currency unit, equal to 1⁄3 of a pice, 1⁄12 of an anna or 1⁄192 of a rupee.