| 发明名称 |
Method and apparatus for discriminating and counting documents |
| 摘要 |
A method and device for discriminating documents by comparing a scanned pattern retrieved from a first side of a test document with one or more stored master patterns retrieved from a first side of one or more genuine documents and comparing a scanned pattern retrieved from a second side of a test document with one or more stored master patterns retrieved from a second side of one or more genuine documents.
|
| 申请公布号 |
US5870487(A) |
申请公布日期 |
1999.02.09 |
| 申请号 |
US19940362848 |
申请日期 |
1994.12.22 |
| 申请人 |
CUMMINS-ALLISON CORP. |
发明人 |
GRAVES, BRADFORD T.;MENNIE, DOUGLAS U. |
| 分类号 |
B65H3/06;G06Q20/00;G07D7/00;G07D7/04;G07D7/12;G07D7/16;G07D7/20;G07D11/00;G07F7/04;G07F19/00;(IPC1-7):G06K9/00 |
主分类号 |
B65H3/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
