Capture of video with motion-speed determination and variable capture rate
US8179466B2 · kind B2 · utility
8Cited by
7References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 11, 2009 |
| Grant date | May 15, 2012 |
| Priority date | — |
| Expiry date | Aug 22, 2030 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N25/707
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of capturing a video of a scene depending on the speed of motion in the scene, includes capturing a video of the scene; determining the relative speed of motion within a first region of the video of the scene with respect to the speed of motion within a second region of the video of the scene; and causing a capture rate of the first region of the video of the scene to be greater than a capture rate of the second region of the video of the scene, or causing an exposure time of the first region to be less than exposure time of the second region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.