System and method for efficiently rendering a jitter enhanced graphical image
US6791553B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 17, 2000 |
| Grant date | Sep 14, 2004 |
| Priority date | — |
| Expiry date | Nov 13, 2021 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2352/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A graphical display system utilizes a plurality of graphics pipelines to efficiently display a jitter enhanced image. More specifically, the graphical display system utilizes a plurality of graphical pipelines, a compositor, and a display device. Each of the graphical pipelines receives and renders graphical data. In rendering the graphical data, each of the graphical pipelines mathematically combines a different offset to coordinate values included within the graphical data. The compositor receives the graphical data rendered by the plurality of pipelines and blends color values associated with corresponding coordinate values within the graphical data. The compositor also interfaces the blended color values with the display device, which displays an image based on at least the blended color values. As a result, graphical data defining a jitter enhanced image is efficiently rendered to the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.