Three dimensional image display method
US9342915B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 17, 2013 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Jun 24, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N2213/008
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
The present application provides an image display method and device. A frame of 3D image including a left eye image and a right eye image is received, two fields of compensation images are inserted between the left eye image display and the right eye image display, so that the superposed effect of displaying four fields of images of the frame of 3D image is the left eye image or the right eye image, to achieve a 2D image, furthermore, the left spectacle lens of the 3D glasses is opened when the left eye image is displayed, the right spectacle lens of the 3D glasses is opened when the right eye image is displayed, and both the left spectacle lens and the right spectacle lens are closed when the compensation images are displayed, to achieve the 3D image display.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.