Apparatus, system, and method for mobile, low-cost headset for 3D point of gaze estimation
US10007336B2 · kind B2 · utility
2Cited by
27References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 10, 2014 |
| Grant date | Jun 26, 2018 |
| Priority date | — |
| Expiry date | Sep 3, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06V40/19
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus, system, and method for a mobile, low-cost headset for 3D point of gaze estimation. A point of gaze apparatus may include an eye tracking camera configured to track the movements of a user's eye and a scene camera configured to create a three-dimensional image and a two-dimensional image in the direction of the user's gaze. The point of gaze apparatus may include an image processing module configured to identify a point of gaze of the user and identify an object located at the user's point of gaze by using information from the eye tracking camera and the scene camera.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.