FIELD: computer technology.
SUBSTANCE: invention relates to the field of computer technology for processing audio data based on a directional loudness map. The expected result is achieved by adjusting the rendering complexity depending on the contributions of the input audio signals to the overall directional loudness map from the audio scene converted for listening.
EFFECT: increase in the accuracy of audio data processing.
16 cl, 34 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| AUDIO DATA PROCESSING BASED ON A DIRECTIONAL VOLUME MAP | 2019 |
|
RU2798019C2 |
| APPARATUS, METHOD, AND COMPUTER PROGRAM FOR ENCODING, DECODING, PROCESSING A SCENE, AND OTHER PROCEDURES RELATED TO DIRAC-BASED SPATIAL AUDIO ENCODING | 2018 |
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| APPARATUS AND METHOD FOR ENCODING PLURALITY OF AUDIO OBJECTS OR DEVICE AND METHOD FOR DECODING USING TWO OR MORE RELEVANT AUDIO OBJECTS | 2021 |
|
RU2823518C1 |
| APPARATUS AND METHOD FOR EFFICIENT OBJECT METADATA CODING | 2014 |
|
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| PACKET LOSS MASKING FOR DirAC-BASED SPATIAL AUDIO CODING | 2020 |
|
RU2807473C2 |
| AUDIO SCENE ENCODER, AUDIO SCENE DECODER, AND RELATED METHODS USING SPATIAL ANALYSIS WITH HYBRID ENCODER/DECODER | 2019 |
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| AUDIO ENCODER, AUDIO DECODER AND AUDIO PROCESSOR, HAVING DYNAMICALLY VARIABLE WARPING CHARACTERISTIC | 2007 |
|
RU2418322C2 |
