Definitions from The American Heritage® Dictionary of the English Language, 5th Edition. nounA mark showing the greatest height to which water has risen. nounA line indicating the heights of high and low tide. nounA translucent design impressed on paper during manufacture and visible when the ...
PDF watermarking is a useful way to link an identity to a document. The PDF watermark may be something as simple as a unique number that is associated with the authorized user of a document, or it may be their name, email address, company name and so on. The point of this PDF waterma...
It mainly observe that the new watermarking pattern of bill voucher is full-page flower and the pattern is clear. 3: Press the long wave UV button: It mainly observe the fluorescent pattern on the bill, the pattern is clear and the brightness is high. ...