Device and method for eye tracking data trigger arrangement
US9971400B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 29, 2012 |
| Grant date | May 15, 2018 |
| Priority date | — |
| Expiry date | Nov 22, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/0381
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A system and method tracks a user's eye for a data trigger arrangement. The method includes obtaining first image data within a first vision field of a first data capturing sensor. The method includes determining a first area viewed by a user's eye as a function of the first image data. The method includes obtaining second image data within a second vision field of a second sensor. The method includes determining a second area captured within the second field of vision as a function of the second image data. The method includes determining disposition data of the first area within the second area. When a trigger command is captured, the method includes data capturing a machine readable representation of data (MRRoD) using the second sensor as a function of the disposition data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.