Method and apparatus for three dimensional viewing of images
US9473766B2 · kind B2 · utility
44Cited by
18References
18Claims
0Family size
Inventors
Key dates
| Filing date | Jun 24, 2014 |
| Grant date | Oct 18, 2016 |
| Priority date | — |
| Expiry date | Jul 11, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/363
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method and apparatus for three dimensional viewing of images is presented. Left eye viewing point (LEVP) imagery is passed through a left eye filter to obtain a filtered LEVP imagery. Right eye viewing point (REVP) imagery is passed through a right eye filter to obtain a filtered REVP imagery. The filtered LEVP imagery is projected on a display and the filtered REVP imagery is projected on the display. A user wearing polarized glasses is able to view the filtered LEVP imagery and the filtered REVP imagery as three-dimensional imagery on the display. The three dimensional imagery can be augmented.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.