Audio visual tracking with established environmental regions
US8203593B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 28, 2007 |
| Grant date | Jun 19, 2012 |
| Priority date | — |
| Expiry date | Dec 20, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N7/147
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method, apparatus, and electronic device for audio-video conferencing are disclosed. A memory may store an initial historical configuration parameter representation of an initial historical configuration parameter for a set of historical video data. A processor may determine a primary initial configuration parameter based on the initial historical configuration parameter representation. An audio-video capture mechanism may capture a current set of video data using the primary initial configuration parameter. An audio input may receive an audio trigger. A configuration control mechanism may switch automatically between the primary initial configuration parameter and a primary subsequent configuration parameter based on the audio trigger.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.