2 ms·
That's a different problem. In the banknote, case the document is known in advance.
by lupire 3y ago
That's a different problem. In the banknote, case the document is known in advance.
- spitfire 3y agoEach banknote will have a unique serial number. So at least some part of the document will not be known in advance. Though serial numbers are well structured so you can take advantage of that.