Direction of Arrival Estimation

Description from the archive archive 2025-07-28.

Benchmarks archive 2025-07-28

1 leaderboard table shown for this task, 1 with rows (a “benchmark” on this site is a table with at least one row, as on /sota), ordered by row count. “Best model” is the first row in the archive's own order at snapshot; nothing is re-ranked here and metric direction is not recorded in the archive. PwC's Trend sparklines are not in the archive, so that column is omitted.

Syntology column: samples harvested from the paper's repositories and executed on synthesized fixtures; “ran” is not a correctness claim and does not order the table. A dash means no Syntology record for that paper, not a recorded non-run. Read from the graph 2026-09-24.

Libraries

Not in the archive: the export carries no per-task library table, so there is nothing to show at snapshot 2025-07-28.

Datasets archive 2025-07-28

3 datasets whose archive record lists this task, ordered by the archive's paper count.

Subtasks archive 2025-07-28

No subtask under this task in the archive's task tree.

Most implemented papers archive 2025-07-28

17 shown of 17 papers with code (94 tagged with this task in all), ordered by repositories listed in the archive, not by stars (the archive holds no stars, so PwC's “Social” and “Latest” sorts cannot be reproduced). Papers without a page here are shown as plain text.

• PSELDNets: Pre-trained Neural Networks on Large-scale Synthetic Datasets for Sound Event Localization and Detection
  10 Nov 2024 2 repositories listed
  Recently, deep neural networks trained on large-scale datasets have achieved remarkable success in the sound event classification (SEC) field, prompting an open question of whether these advancements can be extended to…
• Sound Event Localization and Detection for Real Spatial Sound Scenes: Event-Independent Network and Data Augmentation Chains
  5 Sep 2022 2 repositories listed
  Our system submitted to the DCASE 2022 Task 3 is based on our previous proposed Event-Independent Network V2 (EINV2) with a novel data augmentation method.
• Direction of Arrival Estimation of Sound Sources Using Icosahedral CNNs
  31 Mar 2022 2 repositories listed
  In this paper, we present a new model for Direction of Arrival (DOA) estimation of sound sources based on an Icosahedral Convolutional Neural Network (CNN) applied over SRP-PHAT power maps computed from the signals…
• Differentiable Tracking-Based Training of Deep Learning Sound Source Localizers
  29 Oct 2021 2 repositories listed
  Data-based and learning-based sound source localization (SSL) has shown promising results in challenging conditions, and is commonly set as a classification or a regression problem.
• T-Rex: Fitting a Robust Factor Model via Expectation-Maximization
  17 May 2025 1 repository listed
  Over the past decades, there has been a surge of interest in studying low-dimensional structures within high-dimensional data.
• Reverberation-based Features for Sound Event Localization and Detection with Distance Estimation
  11 Apr 2025 1 repository listed
  Only recently, SELD was extended to 3D by incorporating distance estimation, enabling the prediction of sound event positions in 3D space (3D SELD).
• Circulant ADMM-Net for Fast High-resolution DoA Estimation
  26 Feb 2025 1 repository listed
  This paper introduces CADMM-Net and CHADMM-Net, two deep neural networks for direction of arrival estimation within the least-absolute shrinkage and selection operator (LASSO) framework.
• Toeplitz-Hermitian ADMM-Net for DoA Estimation
  19 Feb 2025 1 repository listed
  This paper presents Toeplitz-Hermitian ADMM-Net (THADMM-Net), a deep neural network obtained by deep unfolding the alternating direction method of multipliers (ADMM) algorithm for solving the least absolute shrinkage…
• AD-YOLO: You Look Only Once in Training Multiple Sound Event Localization and Detection
  28 Mar 2023 1 repository listed Syntology ran 1 of 8 samples · 7 unverified
  Hence, the format enables the model to handle the polyphony problem, regardless of the number of sound overlaps.
• On Interference-Rejection Using Riemannian Geometry for Direction of Arrival Estimation
  9 Jan 2023 1 repository listed
  We consider the problem of estimating the direction of arrival of desired acoustic sources in the presence of multiple acoustic interference sources.
• Direct and Residual Subspace Decomposition of Spatial Room Impulse Responses
  20 Jul 2022 1 repository listed
  This work proposes a subspace method that decomposes SRIRs into a direct part, which comprises the direct sound and the salient reflections, and a residual, to facilitate enhanced analysis and rendering methods by…
• SALSA: Spatial Cue-Augmented Log-Spectrogram Features for Polyphonic Sound Event Localization and Detection
  1 Oct 2021 1 repository listed
  Sound event localization and detection (SELD) consists of two subtasks, which are sound event detection and direction-of-arrival estimation.
• What Makes Sound Event Localization and Detection Difficult? Insights from Error Analysis
  22 Jul 2021 1 repository listed
  Sound event localization and detection (SELD) is an emerging research topic that aims to unify the tasks of sound event detection and direction-of-arrival estimation.
• DCASE 2021 Task 3: Spectrotemporally-aligned Features for Polyphonic Sound Event Localization and Detection
  29 Jun 2021 1 repository listed
  Sound event localization and detection consists of two subtasks which are sound event detection and direction-of-arrival estimation.
• Refinement of Direction of Arrival Estimators by Majorization-Minimization Optimization on the Array Manifold
  2 Jun 2021 1 repository listed
  We propose a generalized formulation of direction of arrival estimation that includes many existing methods such as steered response power, subspace, coherent and incoherent, as well as speech sparsity-based methods.
• V-Shaped Sparse Arrays For 2-D DOA Estimation
  1 Dec 2019 1 repository listed
  The performance of the proposed method is evaluated with numerical simulations and it is shown that the proposed array geometries VCA and VNA can provide much less sensors as compared to the conventional coprime planar…
• Regression and Classification for Direction-of-Arrival Estimation with Convolutional Recurrent Neural Networks
  17 Apr 2019 1 repository listed
  We present a novel learning-based approach to estimate the direction-of-arrival (DOA) of a sound source using a convolutional recurrent neural network (CRNN) trained via regression on synthetic data and Cartesian labels.

Syntology lines on 1 of the papers shown; no Syntology record for the others (a paper without an arXiv id cannot be joined to the graph, and absence from the graph layer is not a recorded non-run). “Ran” means the sample executed on a synthesized fixture, not that the paper's result was reproduced. Read from the graph 2026-09-24.