Re: Counting the number of banknotes in a stack using the optical technology


"Aks" <megastardom@xxxxxxxxx> wrote in message
news:1175339070.877387.121630@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
Hi People.

I am looking at a particular application. I want to build a currency
counter. The device will be based on optical technology. What I want
to do is, "look" at the side of the stack of banknotes and from there,
read the number of notes present in the stack.


Offhand I'd think you've a cat-in-hell's-chance of counting to any better
than say 60% accuracy. Look at any slab of cut paper and its impossible to
differentiate the individual items. Fancy cameras and software will not
improve on this.
For Currency, the accountants need 100% accuracy, 99.9% is unacceptable.



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