Asynchronous video collaboration
US11355158B2 · kind B2 · utility
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20Claims
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Assignee
Inventors
Key dates
| Filing date | May 14, 2021 |
| Grant date | Jun 7, 2022 |
| Priority date | — |
| Expiry date | May 14, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09B19/0038
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Video may be edited to include collaborations by users. Collaborations may be added to the video and associated with a span of the video. The span of the collaborations may be determined according to an action that is received from a user contemporaneously with the playback of the video. In some cases, the span of the collaborations may be determined automatically by analyzing the collaboration and the video frames to which the user initial added the collaborations. Analysis of the collaborations and video frame may be used to determine span criteria for the frames of the video that should be associated with the collaborations.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.