Systems and methods for creating a single video frame with one or more interest points
US7356250B2 · kind B2 · utility
4Cited by
25References
17Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 4, 2002 |
| Grant date | Apr 8, 2008 |
| Priority date | — |
| Expiry date | Feb 16, 2025 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG11B2220/2562
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for creating virtual stop-off points in a movie title, where the viewer can explore interesting content using zoom, pan and gamma controls are provided. Methods include creating an interest point from one or more digital video titles. Systems include a composer for creating interest points in a video and a viewer for manipulating and displaying the interest points.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.