Imaging based auto display grid configuration system and method
US8872924B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 4, 2013 |
| Grant date | Oct 28, 2014 |
| Priority date | — |
| Expiry date | Jun 4, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2360/145
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
An apparatus and method provides an automated mechanism for configuring a position arrangement of displays in a group of displays, such as a display grid. The apparatus and method uses an image capture unit, such as a camera to capture an image of the entire display grid while test patterns are being provided. In one example, a first device outputs the test patterns to the display grid while a second device that includes the camera analyzes the captured images and determines whether a display in the display grid needs to be logically remapped to provide proper image display when the first device outputs full SLS frames in normal operation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.