Displaying control points over a timeline
US7062713B2 · kind B2 · utility
36Cited by
13References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 2002 |
| Grant date | Jun 13, 2006 |
| Priority date | — |
| Expiry date | Apr 1, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/90
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
On a display monitor (102) the first region is displayed representing a first timeline (601) showing transitions between a first set of image clips. A second region is displayed representing a second timeline (602) showing transitions between a second set of image clips. Control points (621,622) are displayed over said first timeline (601) and over second timeline (602). The location of the control points controls an effect upon a first clip (601) and upon a second clip (602).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.