发明名称 |
On-line correction of check code line recognition in point-of-sale stations |
摘要 |
Methods and systems are provided for check code line recognition at a point-of-sale terminal having OCR and MICR capabilities. Images of problematic characters are extracted and automatically transmitted to a remote location for on-line manual validation or data entry. Video coding of problematic characters is performed for the correction of either or both MICR and OCR results. The correctly encoded characters are returned to the point of sale within a few seconds, and combined as necessary with locally recognized characters, to assemble a correct code line for entry into a payment system.
|
申请公布号 |
US7264163(B2) |
申请公布日期 |
2007.09.04 |
申请号 |
US20050030532 |
申请日期 |
2005.01.06 |
申请人 |
INTERNATIONAL BUSINESS MACHINES CORPORATION |
发明人 |
HEILPER ANDRE;KARNIN EHUD;WALACH EUGENIUSZ |
分类号 |
G06K7/10 |
主分类号 |
G06K7/10 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|