David L. Alon — accepted AI-conference papers

2023

Learning to Personalize Equalization for High-Fidelity Spatial Audio Reproduction

Arjun Gupta, Pablo Hoffmann, Sebastian Prepelita, Philip W. Robinson, Vamsi K. Ithapu, David L. Alon

ICASSP 2023accepted

Reproducing accurate and perceptually realistic spatial audio for augmented and virtual reality (AR/VR) requires the headphones to have a flat frequency response. This can be achieved by equalizing the headphone transducers’ output given the transfer function between the transducer and the human ear…

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2020

Evaluation of Sensor Self-Noise In Binaural Rendering of Spherical Microphone Array Signals

Hannes Helmholz, Jens Ahrens, David L. Alon, Sebastià Vicenc Amengual Garí, Ravish Mehra

ICASSP 2020accepted

Spherical microphone arrays are used to capture spatial sound fields, which can then be rendered via headphones. We use the Real-Time Spherical Array Renderer (ReTiSAR) to analyze and auralize the propagation of sensor self-noise through the processing pipeline. An instrumental evaluation confirms a…

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