Adrian S. Roman — accepted AI-conference papers

2024

Robust DoA Estimation from Deep Acoustic Imaging

Adrian S. Roman, Irán R. Román, Juan Pablo Bello

ICASSP 2024accepted

Direction of arrival estimation (DoAE) aims at tracking a sound in azimuth and elevation. Recent advancements include data-driven models with inputs derived from ambisonics intensity vectors or correlations between channels in a microphone array. A spherical intensity map (SIM), or acoustic image, i…

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2024

Spatial Scaper: A Library to Simulate and Augment Soundscapes for Sound Event Localization and Detection in Realistic Rooms

Irán R. Román, Christopher Ick, Sivan Ding, Adrian S. Roman, Brian McFee, Juan Pablo Bello

ICASSP 2024accepted

Sound event localization and detection (SELD) is an important task in machine listening. Major advancements rely on simulated data with sound events in specific rooms and strong spatio-temporal labels. SELD data is simulated by convolving spatialy-localized room impulse responses (RIRs) with sound w…

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