Three-dimensional display adapted for viewers with a dominant eye
US10795176B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Aug 24, 2018 |
| Grant date | Oct 6, 2020 |
| Priority date | — |
| Expiry date | Sep 29, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B30/30
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A mobile device has at least two camera lenses for taking a first image and a second image as a stereo-image pair. The mobile device also has an electronic processor for composing a composite image from first image strips compressed from the first image and second image strips compressed from the second image in an interlaced manner. The composite image is conveyed to a display panel so that a viewer can see a 3D image through a parallax separating sheet with parallax separating units. The composite image can also be electronically shifted by haft an image strip to accommodate a viewer with a dominant eye. The shifting can be initiated by a viewer using a switch on the mobile device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.