If a customer has put the banknotes for exchange in the cash tray, the system detects them and recognizes the currency. Then it registers the currency exchange operation and connects with the automated bank system to check whether the cashier has registered the operation. If he hasn't, the system notifies the security service about the incident. It is worth mentioning that our system can recognize banknotes even if they have been partially covered with IDs, papers, and credit cards.
The system also detects that a previous customer has left and the new one has come in and a new exchange operation has started. This feature may be upgraded in future versions of the solution and allow verifying the faces of the customers based on the person's ID.
Going forward the solution can be trained to recognize more currencies to prevent fraud in a wider range. Also, additional features can be added to lessen the workload of the cashiers: the solution can help autofill the personal data on the receipt given to the customer based on the data in the ID.