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Ofer Schwartz
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2020 – today
- 2024
- [j9]Ayal Schwartz, Ofer Schwartz, Shlomo E. Chazan, Sharon Gannot
:
Multi-microphone simultaneous speakers detection and localization of multi-sources for separation and noise reduction. EURASIP J. Audio Speech Music. Process. 2024(1): 50 (2024) - 2023
- [c15]Ofer Schwartz, Ayal Schwartz:
RNN-Based Step-Size Estimation for the RLS Algorithm with Application to Acoustic Echo Cancellation. ICASSP 2023: 1-5 - 2022
- [c14]Ofer Schwartz:
Memory-Reduced DOA Estimators While Using Cyclic-Symmetrical Array. EUSIPCO 2022: 46-49 - [c13]Nir Raviv, Ofer Schwartz, Sharon Gannot:
Low Resources Online Single-Microphone Speech Enhancement with Harmonic Emphasis. ICASSP 2022: 8807-8811 - 2021
- [j8]Ofer Schwartz, Sharon Gannot
:
A recursive expectation-maximization algorithm for speaker tracking and separation. EURASIP J. Audio Speech Music. Process. 2021(1): 43 (2021) - [c12]Ofer Schwartz:
Speaker Localization using Frobenius Norm with a Focus on Close Speaker and Noise Source. EUSIPCO 2021: 216-220 - 2020
- [j7]Yuval Dorfan, Ofer Schwartz, Sharon Gannot:
Joint speaker localization and array calibration using expectation-maximization. EURASIP J. Audio Speech Music. Process. 2020(1): 9 (2020) - [c11]Ofer Schwartz, Emanuël A. P. Habets, Sharon Gannot:
Low Complexity NLMS for Multiple Loudspeaker Acoustic ECHO Canceller Using Relative Loudspeaker Transfer Functions. ICASSP 2020: 446-450
2010 – 2019
- 2019
- [c10]Koby Weisberg, Sharon Gannot
, Ofer Schwartz:
An Online Multiple-speaker DOA Tracking Using the CappÉ-Moulines Recursive Expectation-maximization Algorithm. ICASSP 2019: 656-660 - 2018
- [j6]Sebastian Braun
, Adam Kuklasinski
, Ofer Schwartz, Oliver Thiergart, Emanuël A. P. Habets, Sharon Gannot
, Simon Doclo
, Jesper Jensen:
Evaluation and Comparison of Late Reverberation Power Spectral Density Estimators. IEEE ACM Trans. Audio Speech Lang. Process. 26(6): 1052-1067 (2018) - [c9]Ofer Schwartz, Sharon Gannot
:
A Recursive Expectation-Maximization Algorithm for Online Multi-Microphone Noise Reduction. EUSIPCO 2018: 1542-1546 - 2017
- [j5]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets:
Multispeaker LCMV Beamformer and Postfilter for Source Separation and Noise Reduction. IEEE ACM Trans. Audio Speech Lang. Process. 25(5): 940-951 (2017) - [j4]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets:
Cramér-Rao Bound Analysis of Reverberation Level Estimators for Dereverberation and Noise Reduction. IEEE ACM Trans. Audio Speech Lang. Process. 25(8): 1680-1693 (2017) - [c8]Ofer Schwartz, Yuval Dorfan, Maja Taseska, Emanuël A. P. Habets, Sharon Gannot
:
DOA estimation in noisy environment with unknown noise power using the EM algorithm. HSCMA 2017: 86-90 - [c7]Ofer Schwartz, Sebastian Braun, Sharon Gannot
, Emanuël A. P. Habets:
Source Separation, Dereverberation and Noise Reduction Using LCMV Beamformer and Postfilter. LVA/ICA 2017: 182-191 - [c6]Ofer Schwartz, Axel Plinge, Emanuël A. P. Habets, Sharon Gannot
:
Blind microphone geometry calibration using one reverberant speech event. WASPAA 2017: 131-135 - 2016
- [j3]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets:
An Expectation-Maximization Algorithm for Multimicrophone Speech Dereverberation and Noise Reduction With Coherence Matrix Estimation. IEEE ACM Trans. Audio Speech Lang. Process. 24(9): 1495-1510 (2016) - [c5]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets:
Joint estimation of late reverberant and speech power spectral densities in noisy environments using frobenius norm. EUSIPCO 2016: 1123-1127 - [c4]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets:
Joint maximum likelihood estimation of late reverberant and speech power spectral density in noisy environments. ICASSP 2016: 151-155 - [c3]Ofer Schwartz, Yuval Dorfan, Emanuël A. P. Habets, Sharon Gannot
:
Multi-speaker DOA estimation in reverberation conditions using expectation-maximization. IWAENC 2016: 1-5 - 2015
- [j2]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets
:
Multi-Microphone Speech Dereverberation and Noise Reduction Using Relative Early Transfer Functions. IEEE ACM Trans. Audio Speech Lang. Process. 23(2): 240-251 (2015) - [c2]Ofer Schwartz, Sharon Gannot
, Emanuël A. P. Habets
:
Nested generalized sidelobe canceller for joint dereverberation and noise reduction. ICASSP 2015: 106-110 - [c1]Ofer Schwartz, Sebastian Braun, Sharon Gannot
, Emanuël A. P. Habets:
Maximum likelihood estimation of the late reverberant power spectral density in noisy environments. WASPAA 2015: 1-5 - 2014
- [j1]Ofer Schwartz, Sharon Gannot
:
Speaker Tracking Using Recursive EM Algorithms. IEEE ACM Trans. Audio Speech Lang. Process. 22(2): 392-402 (2014)
Coauthor Index
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