Three-dimensional (3D) display method and system
US8514275B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Dec 30, 2010 |
| Grant date | Aug 20, 2013 |
| Priority date | — |
| Expiry date | Jan 14, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/111
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method is provided for a three-dimensional (3D) display system. The method includes obtaining a plurality of original images of a plurality of viewpoints in a 3D image for display, and adjusting an average parallax value between at least two of the plurality of original images based on a current size of a display window on a display device configured to display the 3D image. The method also includes reconstructing 3D scene information of the 3D image, and obtaining an image for each of the plurality of viewpoints and at least one new viewpoint based on the reconstructed 3D scene information. Further, the method includes combining the image of each viewpoint into a new 3D image with a desired average parallax, and sending the new 3D image to the display device for 3D display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.