Multimode image and spectral reader
US10282480B2 · kind B2 · utility
5Cited by
83References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 11, 2018 |
| Grant date | May 7, 2019 |
| Priority date | — |
| Expiry date | Jan 11, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06K19/0723
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system associated with authentication of an object related to a multi-mode marker using a processing device. The processing device performs operations that include detecting a signal associated with a multi-mode marker related with the object; assigning a digital code based on the detected signal associated with the multi-mode marker; and identifying the object based on the digital code related to authentication of the object. A corresponding method and computer-readable device are also disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.