Generating and displaying spatially offset sub-frames using error values
US7660485B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 8, 2004 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Jun 9, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T5/50
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A method of displaying an image with a display device comprises receiving image data for the image, generating first and second sub-frames where the first and the second sub-frames comprise a plurality of sub-frame pixel values and a plurality of error values and where at least a first one of the plurality of sub-frame pixel values is calculated using the image data, at least a second one of the plurality of sub-frame pixel values, and at least one of the plurality of error values, and alternating between displaying the first sub-frame in a first position and displaying the second sub-frame in a second position spatially offset from the first position is provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.