Apparatus and method for enhancing user recognition
US9489574B2 · kind B2 · utility
3Cited by
4References
33Claims
0Family size
Assignee
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Key dates
| Filing date | Nov 26, 2012 |
| Grant date | Nov 8, 2016 |
| Priority date | — |
| Expiry date | Jan 28, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/20
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Disclosed is an apparatus for enhancing user recognition. The apparatus for enhancing user recognition comprises: a storage unit for storing content; a display unit for displaying the stored content; a scan path detection unit for detecting a scan path of a user on the content; an eye feature extraction unit for extracting eye feature information from the detected scan path; and a calculation unit for calculating a recognition state of the user for the content by using the extracted eye feature information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.