Image data transfer
US6337691B1 · kind B1 · utility
6Cited by
12References
23Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jul 29, 1998 |
| Grant date | Jan 8, 2002 |
| Priority date | — |
| Expiry date | Jul 29, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/262
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Image data (derived from film or video clips) is transferred from storage to high speed memory. After a transfer has taken place, a prediction is made as to subsequent image frames that will need to be transferred. The predicted images are transferred from storage to high speed memory while previously transferred data held in memory is processed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.