ANALYTIC RECORDING OF CONFERENCE SESSIONS

Patent №

US 9,160,551

Granted

2015-10-13

Filed 2012

Owner

CISCO TECHNOLOGY, INC.

Lab

AI components

1

speech

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13427973

A conference server is configured to receive audio signals associated with active speakers at separate conference endpoints, and to mix the audio signals to form a mixed audio signal. The conference server is further configured to record a mixed audio track comprising the mixed audio signal, and to determine a relative loudness of each of the active speakers for given periods of time. The conference server is also configured to record a plurality of original audio tracks that each comprises the original voice of one or more of the active speakers before mixing, wherein the original voice recorded in each of the tracks at the given periods of time is based on the relative loudness of the active speakers.

SpeechH04L 12/1831H04M 3/56H04N 7/155H04M 3/42221H04M 2203/30

AI classification

Speech1.00
Natural language0.37
Machine learning0.00
AI hardware0.00
Evolutionary computation0.00
Knowledge representation0.00
Vision0.00
Planning0.00

Ownership

CISCO TECHNOLOGY, INC.

assignment · 279140483

Assignors

MURALI, KANNAN, SKRABUTENAS, GARY ALAN

On an employer assignment, the assignors are typically the inventors.

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