Adaptive parallax adjustment method and virtual reality display device
US10572010B2 · kind B2 · utility
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10Claims
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Key dates
| Filing date | Jul 6, 2018 |
| Grant date | Feb 25, 2020 |
| Priority date | — |
| Expiry date | Jul 6, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/012
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present disclosure relates to a virtual reality display device and an adaptive parallax adjustment method for the virtual reality display device, which belong to the display technical field. The adaptive parallax adjustment method includes: obtaining pupil distance information of a user; and adjusting a position of a to-be-displayed image on a display screen according to the pupil distance information.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.