FIELD: calculating; counting.
SUBSTANCE: invention relates to the processing of electronic documents for the recognition of invoices. Method includes: receiving, using a processing device, an invoice image of at least one purchase order; identifying, using a processing device, a part of an image containing a table structure with multiple records, a table structure storing data representing a set of order items of at least one purchase order, a set of order items containing a set of data fields, where each order item contains one or more sets of records and one or more sets of data fields; recognizing, using the processing device, the totality of the order items on the invoice image. System implementing this method includes a memory and a processing device communicatively associated with the memory.
EFFECT: technical result is to improve the accuracy of extracting data from invoices.
22 cl, 10 dwg
