| 摘要 |
The present invention concerns a system for converting printed receipts (PTR) into data files comprising an optical reader for acquiring a digital image of a printed receipt in the form of a printed list containing at least object identifiers having a predetermined format, an optical character recognition means for extracting from the digital image at least the object identifiers, a search means for collecting information about the objects in a database on the basis of said object identifiers, a generating means for generating a data file comprising at least said information collected in the database, and a supply means for supplying said data file. <IMAGE> |
