Temporal video streaming and summaries
US9805567B2 · kind B2 · utility
7Cited by
10References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2015 |
| Grant date | Oct 31, 2017 |
| Priority date | — |
| Expiry date | Sep 14, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N5/7605
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
In one embodiment of the present invention, a video camera selectively streams to a remote server. Still images or short video events are intermittently transmitted when there is no significant motion detected. When significant motion is detected, video is streamed to the remote server. The images and video can be higher resolution than the bandwidth used, by locally buffering the images and video, and transmitting it at a lower frame rate that extends to when there is no live streaming. This provides a time-delayed stream, but with more resolution at lower bandwidth.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.