Method and system for preventing abduction of a person
US7039237B2 · kind B2 · utility
1Cited by
2References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 14, 2002 |
| Grant date | May 2, 2006 |
| Priority date | — |
| Expiry date | Oct 13, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/0202
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A method for preventing abduction of a person, the method includes the steps of capturing a first image of a first adult and a first person upon entering a premises; inputting the captured first image in a database; capturing a second image of a second adult and a second person upon exiting the premises; and comparing the first and second images for predetermined characteristics for validating that the first adult associated with the first person in the first image is the same as the second adult associated with the second person in the second image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.