Lukas Pfeifenberger
Lukas Pfeifenberger
Graz University of Technology
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Cited by
Cited by
DNN-based speech mask estimation for eigenvector beamforming
L Pfeifenberger, M Zöhrer, F Pernkopf
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Resource-efficient neural networks for embedded systems
W Roth, G Schindler, M Zöhrer, L Pfeifenberger, R Peharz, S Tschiatschek, ...
arXiv preprint arXiv:2001.03048, 2020
Eigenvector-based speech mask estimation for multi-channel speech enhancement
L Pfeifenberger, M Zöhrer, F Pernkopf
IEEE/ACM Transactions on Audio, Speech, and Language Processing 27 (12 …, 2019
Multi-channel speech processing architectures for noise robust speech recognition: 3rd CHiME challenge results
L Pfeifenberger, T Schrank, M Zohrer, M Hagmüller, F Pernkopf
2015 IEEE Workshop on Automatic Speech Recognition and Understanding (ASRU …, 2015
Deep complex-valued neural beamformers
L Pfeifenberger, M Zöhrer, F Pernkopf
ICASSP 2019-2019 IEEE International Conference on Acoustics, Speech and …, 2019
Nonlinear Residual Echo Suppression using a Recurrent Neural Network
L Pfeifenberger, F Pernkopf
Interspeech, 2020
Blind source extraction based on a direction-dependent a-priori SNR
L Pfeifenberger, F Pernkopf
Fifteenth Annual Conference of the International Speech Communication …, 2014
Deep beamforming and data augmentation for robust speech recognition: Results of the 4th CHiME challenge
T Schrank, L Pfeifenberger, M Zöhrer, J Stahl, P Mowlaee, F Pernkopf
Proc. CHiME, 18-20, 2016
Resource efficient deep eigenvector beamforming
M Zohrer, L Pfeifenberger, G Schindler, H Froning, F Pemkopf
2018 IEEE International Conference on Acoustics, Speech and Signal …, 2018
Eigenvector-Based Speech Mask Estimation Using Logistic Regression.
L Pfeifenberger, M Zöhrer, F Pernkopf
Interspeech, 2660-2664, 2017
A multi-channel postfilter based on the diffuse noise sound field
L Pfeifenberger, F Pernkopf
2014 22nd European Signal Processing Conference (EUSIPCO), 686-690, 2014
Blind Speech Separation and Dereverberation using Neural Beamforming
L Pfeifenberger, F Pernkopf
arXiv preprint arXiv:2103.13443, 2021
Efficient and Robust Machine Learning for Real-World Systems
F Pernkopf, W Roth, M Zoehrer, L Pfeifenberger, G Schindler, H Froening, ...
arXiv preprint arXiv:1812.02240, 2018
Resource-Efficient Speech Mask Estimation for Multi-Channel Speech Enhancement
L Pfeifenberger, M Zöhrer, G Schindler, W Roth, H Fröning, F Pernkopf
arXiv preprint arXiv:2007.11477, 2020
Secretory Production of novel Peroxygenases in Pichia pastoris
L Pfeifenberger, A Svoboda, K Ebner, C Rinnofner, A Glieder, W Kroutil, ...
Pichia2021, 2021
Channel-selection for distant-speech recognition on CHiME-5 dataset
H Unterholzner, L Pfeifenberger, F Pernkopf, M Matassoni, A Brutti, ...
Energy 81 (81.6), 81.3, 2018
A Multi-channel Postlter based on the Ideal Diffuse Sound Field
L Pfeifenberger, F Pernkopf
European Signal Processing Conference, x-x, 2014
Complex Neural Beamforming
L Pfeifenberger, M Zohrer, F Pernkopf
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