Spatial Audio Processing

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United States of America Patent

APP PUB NO 20240205631A1
SERIAL NO

18590112

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An apparatus configured to: identify a POI in an audio scene, wherein one or more input audio signals represent the audio scene and at least one further input audio signal represents at least part of the audio scene, wherein the POI comprises a portion of the audio scene to be replaced during rendering using reconstructed audio parameters; generate, from the at least one further input audio signal, one or more complementary audio parameters that represent the POI in the audio scene; process the one or more input audio signals to obtain input audio parameters so as to enable replacement of the POI using the one or more complementary audio parameters; and combine the one or more complementary audio parameters with the input audio parameters, to create reconstructed audio parameters, so as to replace the POI in the audio scene at least partially using the one or more complementary audio parameters.

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Patent Owner(s)

Patent OwnerAddress
NOKIA TECHNOLOGIES OY02610 ESPOO

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Eronen, Antti Tampere, FI 231 2520
Lehtiniemi, Arto Lempaala, FI 220 1209
Leppanen, Jussi Tampere, FI 59 799
Pihlajakuja, Tapani Vantaa, FI 36 26

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