System for reducing aliasing on a display device
US7616200B1 · kind B1 · utility
14Cited by
43References
61Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 10, 1999 |
| Grant date | Nov 10, 2009 |
| Priority date | — |
| Expiry date | Jun 10, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T11/001
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method of displaying a first image on a display device with a plurality of pixels assigns one of a plurality of sample patterns to each pixel on the display device. Each pixel is assigned the one of a plurality of patterns based upon its unique location on the display device. Each sample pattern has at least one sample location. It then is determined if the first image intersects any of the sample locations on each pixel. Pixels determined to have at least one sample location that intersect the first image thus are illuminated.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.