发明名称 |
NEARBY TALKER OBSCURING, DUPLICATE DIALOGUE AMELIORATION AND AUTOMATIC MUTING OF ACOUSTICALLY PROXIMATE PARTICIPANTS |
摘要 |
In an audio conferencing environment, including multiple users participating by means of a series of associated audio input devices for the provision of audio input, and a series of audio output devices for the output of audio output streams to the multiple users, with the audio input and output devices being interconnected to a mixing control server for the control and mixing of the audio inputs from each audio input devices to present a series of audio streams to the audio output devices, a method of reducing the effects of cross talk pickup of at least a first audio conversation by multiple audio input devices, the method including the steps of: (a) monitoring the series of audio input devices for the presence of a duplicate audio conversation input from at least two input audio sources in an audio output stream; and (b) where a duplicate audio conversation input is detected, suppressing the presence of the duplicate audio conversation input in the audio output stream. |
申请公布号 |
WO2016130459(A1) |
申请公布日期 |
2016.08.18 |
申请号 |
WO2016US16953 |
申请日期 |
2016.02.08 |
申请人 |
DOLBY LABORATORIES LICENSING CORPORATION |
发明人 |
SPITTLE, Gary;DICKINS, Glenn, N.;GUNAWAN, David;MA, Guilin |
分类号 |
H04M3/56;H04M3/00;H04M3/34 |
主分类号 |
H04M3/56 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|