System for conveying and reproducing images for interactive applications
US8856827B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Apr 12, 2011 |
| Grant date | Oct 7, 2014 |
| Priority date | — |
| Expiry date | Oct 7, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N21/8545
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A system for conveying and reproducing images for use with interactive applications is described. The system includes one or more application modules producing images for a display, and a display server for deriving encoded representations of the images and forwarding them to one or more clients. The client includes one or more user input devices such as a touchpad or touchscreen, and forwards information derived from the data received from these devices to the display server. The information is also used locally to modify reconstructed images derived from the encoded image representations received from the display server. The modified reconstructed images are displayed on a video screen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.