Directional loudness map based audio processing

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12183360
APP PUB NO 20210383820A1
SERIAL NO

17240751

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Abstract

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An audio analyzer configured to obtain spectral domain representations of two or more input audio signals. Additionally the audio analyzer is configured to obtain directional information associated with spectral bands of the spectral domain representations and to obtain loudness information associated with different directions as an analysis result. Contributions to the loudness information are determined in dependence on the directional information.

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Patent Owner(s)

  • FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Delgado, Pablo Manuel Erlangen, DE 1 1
Dick, Sascha Erlangen, DE 35 139
Herre, Jürgen Erlangen, DE 62 605

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