Method for two-step temporal video registration
US8718404B2 · kind B2 · utility
3Cited by
5References
5Claims
0Family size
Assignee
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Key dates
| Filing date | Feb 5, 2010 |
| Grant date | May 6, 2014 |
| Priority date | — |
| Expiry date | Jul 12, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/70
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
The invention relates to a method for temporal video registration of a target video with a master video comprising steps of automatic selection a plurality of key frames for target video and a plurality of key frames for master video; sparse registration of a plurality of key frames for target video with a plurality of key frames for master video; dense registration of frames of target video with frames of master video belonging to a temporal segment including registered key frames.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.