Improving multi-talker binaural DOA estimation by combining periodicity and spatial features in convolutional neural networks
Abstract Deep neural network-based direction of arrival (DOA) estimation systems often rely on spatial features as input to learn a mapping for estimating the DOA of multiple talkers. Aiming to improve the accuracy of multi-talker DOA estimation for binaural hearing aids with a known number of activ...
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Main Authors: | Reza Varzandeh, Simon Doclo, Volker Hohmann |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2025-02-01
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Series: | EURASIP Journal on Audio, Speech, and Music Processing |
Subjects: | |
Online Access: | https://doi.org/10.1186/s13636-025-00392-8 |
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