|
US2007188597A1
|
|
Facial recognition for a videoconference
|
|
US2007188598A1
|
|
Participant authentication for a videoconference
|
|
US2007188599A1
|
|
Speech to text conversion in a videoconference
|
|
US2007188596A1
|
|
Sharing participant information in a videoconference
|
|
US2007171275A1
|
|
Three Dimensional Videoconferencing
|
|
US2006256983A1
|
|
Audio based on speaker position and/or conference location
|
|
US2006256738A1
|
|
Background call validation
|
|
US2006158509A1
|
|
High definition videoconferencing system
|
|
US2006106929A1
|
|
Network conference communications
|
|
US2006132595A1
|
|
Speakerphone supporting video and audio features
|
