Line-of-sight processing method, line-of-sight processing system and wearable device
US9760169B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 16, 2015 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Jun 28, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F3/012
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure provides a line-of-sight (LOS) processing method, an LOS processing system and a wearable device. The LOS processing method includes steps of: collecting a head deflection angle and an eyeball deflection angle of a user; determining a position of the user's LOS at a display interface in accordance with the head deflection angle and the eyeball deflection angle of the user; acquiring action information of the user's eyeball; identifying an action command corresponding to the action information of the user's eyeball; and performing a corresponding operation on a display image at the position of the user's LOS in accordance with the identified action command.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.