Display balance/metering
US7525549B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 16, 2004 |
| Grant date | Apr 28, 2009 |
| Priority date | — |
| Expiry date | Jan 17, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/06
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Method, apparatuses, and systems are presented for processing a sequence of images for display using a display device involving operating a plurality of graphics devices, including at least one first graphics device that processes certain ones of the sequence of images, including a first image, and at least one second graphics device that processes certain other ones of the sequence of images, including a second image, delaying processing of the second image by the at least one second graphics device, by a specified duration, relative to processing of the first image by the at least one first graphics device, to stagger pixel data output for the first image and pixel data output for the second image, and selectively providing output from the at least one first graphics device and the at least one second graphics device to the display device.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.