APPARATUS, METHODS AND COMPUTER PROGRAMS FOR PROCESSING SPATIAL AUDIO

APPARATUS, METHODS AND COMPUTER PROGRAMS FOR PROCESSING SPATIAL AUDIO

Examples of the disclosure relate to apparatus, methods and computer programs for processing spatial audio to reduce the effects of errors within the spatial audio. The apparatus can be configured to obtain spatial audio and associated one or more three-dimensional parameters wherein the one or more...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: VILERMO, Miikka Tapani, MÄKINEN, Jorma Juhani
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
STEREOPHONIC SYSTEMS
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Beschreibung
Zusammenfassung:Examples of the disclosure relate to apparatus, methods and computer programs for processing spatial audio to reduce the effects of errors within the spatial audio. The apparatus can be configured to obtain spatial audio and associated one or more three-dimensional parameters wherein the one or more three-dimensional parameters comprise one or more direction parameters. The apparatus can also be configured to determine one or more ranges for direction parameters when the one or more three-dimensional parameters are reduced to two dimensions to obtain one or more two-dimensional parameters. The apparatus can also be configured to apply processing to the one or more two-dimensional parameters based on whether or not the one or more ranges in two dimensions are in accordance with one or more criteria.