Systems and methods relating to AFIS recognition, extraction, and 3-D analysis strategies
US7356171B2 · kind B2 · utility
12Cited by
22References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 26, 2006 |
| Grant date | Apr 8, 2008 |
| Priority date | — |
| Expiry date | Sep 26, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V10/987
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems, methods, etc., that that assist a print examiner to thoroughly search and compare a print or substantial portion thereof against a known print database contained within an AFIS system. In certain embodiments, the prints can be definitively matched to a corresponding same print in the database. A result of a more thorough search and comparison can be a higher hit score and accuracy rate. In certain embodiments, the database comprises a candidate list of previously obtained prints to assist in the identification.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.