Stereo graphics system based on depth-based image rendering and processing method thereof
US8207962B2 · kind B2 · utility
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7References
15Claims
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Key dates
| Filing date | Jun 18, 2007 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Nov 8, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N13/10
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A stereo graphics system based on depth-based image rendering is disclosed. A master pipeline renders a first image from graphics data and derives a depth image relating to the first image. A rendering unit accesses the first image and the depth image from the master pipeline and renders a second image based on the first image and the depth image. First and second frame buffers retrieves and stores the first and second images, and a compositor accesses the first and second images from the frame buffers and combines the images to generate a resulting image.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.