| 摘要 |
PURPOSE:To decide the types and the number of sheet paper and the like even if obliqueness at the time of transportation is sharp and even if plural sheets are overlapped, to eliminate the re-distinguishment and counting of a rejecting ticket, to shorten time required for decision and to reduce the rejecting ticket whose type and whose number are not clear, especially the rejecting ticket occurring at the time of distinguishment/counting in the management of inventory. CONSTITUTION:An image reader and the like read 101 the pattern and the external form of sheet paper and the like. A distinguishment/counting part judges truth from the pattern 102, checks the presence or absence of overlap from thickness 104, extracts the graphics of individual sheet paper from the external form 105, obtains a size and the number of paper 106 and decides the types and the number of sheet paper 107. At the time of managing the inventory of securities such as cash, the distinguishment/counting part distinguishes and counts the securities. Since the truth of the securities being an object is checked, the type is decided by the size and the thickness of the securities. |
