DEVICE, METHOD OR COMPUTER PROGRAM FOR PROCESSING AN ENCODED AUDIO SCENE USING PARAMETER CONVERSION Russian patent published in 2024 - IPC G10L19/08 H04S7/00 

Abstract RU 2822446 C1

FIELD: data processing.

SUBSTANCE: invention relates to means of processing an encoded audio scene representing a sound field associated with a virtual position of a listener. Encoded audio scene contains information on the transport signal and the first set of parameters associated with the virtual position of the listener. First set of parameters is converted to a second set of parameters associated with channel representation, containing two or more channels for reproduction in given spatial positions for two or more channels. Processed audio scene is formed using a second set of parameters and information on the transport signal.

EFFECT: high efficiency of processing an encoded audio scene.

33 cl, 3 tbl, 17 dwg

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RU 2 822 446 C1

Authors

Reutelhuber, Franz

Fuchs, Guillaume

Multrus, Markus

Fotopoulou, Eleni

Bayer, Stefan

Buthe, Jan

Dohla, Stefan

Dates

2024-07-05Published

2021-10-08Filed