NEURAL NETWORK-BASED KEY GENERATION FOR KEY-GUIDED NEURAL-NETWORK-BASED AUDIO SIGNAL TRANSFORMATION

NEURAL NETWORK-BASED KEY GENERATION FOR KEY-GUIDED NEURAL-NETWORK-BASED AUDIO SIGNAL TRANSFORMATION

A method comprise: receiving input audio and target audio having a target audio characteristic; using a first neural network, trained to generate key parameters that represent the target audio characteristic based on one or more of the target audio and the input audio, generating the key parameters;...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KALKER, Antonius, FEJZO, Zoran, VENKATRAMAN, Atti
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ACOUSTICS
CALCULATING
COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS
COMPUTING
COUNTING
MUSICAL INSTRUMENTS
PHYSICS
SPEECH ANALYSIS OR SYNTHESIS
SPEECH OR AUDIO CODING OR DECODING
SPEECH OR VOICE PROCESSING
SPEECH RECOGNITION
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Beschreibung
Zusammenfassung:A method comprise: receiving input audio and target audio having a target audio characteristic; using a first neural network, trained to generate key parameters that represent the target audio characteristic based on one or more of the target audio and the input audio, generating the key parameters; and configuring a second neural network, trained to be configured by the key parameters, with the key parameters to cause the second neural network to perform a signal transformation of the input audio, to produce output audio having an output audio characteristic corresponding to and that matches the target audio characteristic.