Stereoscopic image processing method and system
US9049425B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 27, 2012 |
| Grant date | Jun 2, 2015 |
| Priority date | — |
| Expiry date | Jan 28, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/128
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method is provided for a three-dimensional (3D) image processing system including a stereoscopic display device. The method includes providing a stereoscopic image and obtaining a parallax range of the stereoscopic image and a parallax range supported by the stereoscopic display device. The method also includes determining a parallax operation to adjust the parallax range of the stereoscopic image based on the relationship between the parallax range of the stereoscopic image and the parallax range supported by the stereoscopic display device. Further, the method includes determining an offset value and an offset direction of a horizontal coordinate of each pixel of the stereoscopic image, and shifting the horizontal coordinate of each pixel of the stereoscopic image by the offset value and in the offset direction.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.