Patent №
US 10,249,317
Granted
2019-04-02
Filed 2017
Owner
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
15417234
A method is described that estimates noise in an audio signal. An energy value for the audio signal is estimated and converted into the logarithmic domain. A noise level for the audio signal is estimated based on the converted energy value.
SpeechG10L 19/26G10L 19/025G10L 21/0232G10L 21/038G10L 25/03G10L 25/21G10L 19/012G10L 19/0212+2 more
AI classification
Speech1.00
Knowledge representation0.01
Natural language0.01
Vision0.00
Evolutionary computation0.00
Planning0.00
Machine learning0.00
AI hardware0.00
Ownership
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
assignment · 415710770
Assignors
SCHUBERT, BENJAMIN, JANDER, MANUEL, LOMBARD, ANTHONY, DIETZ, MARTIN, MULTRUS, MARKUS
On an employer assignment, the assignors are typically the inventors.
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