Interest determination for auditory enhancement
US8416715B2 · kind B2 · utility
22Cited by
9References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 15, 2009 |
| Grant date | Apr 9, 2013 |
| Priority date | — |
| Expiry date | Jul 22, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/13
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Gaze tracking or other interest indications are used during a video conference to determine one or more audio sources that are of interest to one or more participants to the video conference, such as by determining a conversation from among multiple conversations that a subset of participants are participating in or listening to, for enhancing the audio experience of one or more of the participants.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.