A u-net with gated recurrent unit and efficient channel attention mechanism for real-time speech enhancement

S Yechuri, S Vanambathina - 2022 IEEE International …, 2022 - ieeexplore.ieee.org
U-Net with a gated recurrent unit and an efficient channel attention mechanism for real-time
single-channel speech … Additionally, the U-Net architecture uses gated recurrent units (GRU), …

Towards speech enhancement using a variational U-Net architecture

EJ Nustede, J Anemüller - 2021 29th European Signal …, 2021 - ieeexplore.ieee.org
… variational U-Net architecture over its classic, non-variational version in signal enhancement
… with the variational U-Net compared to the recurrent mask estimation network baseline. …

Speech enhancement using U-nets with wide-context units

T Grzywalski, S Drgas - Multimedia Tools and Applications, 2022 - Springer
… The recurrent U-net architecture was extended in [11], where recurrent layers were added
… In the present work, we propose a U-net-based neural network for speech enhancement. In …

Speech enhancement using dilated wave-u-net: an experimental analysis

MN Ali, A Brutti, D Falavigna - 2020 27th Conference of Open …, 2020 - ieeexplore.ieee.org
… Recently speech enhancement auto-encoders with recurrent … In this work, several architectures
were tested, including: (1) a pipeline architecture of LSTM-based speech enhancement

Shuffle attention u-net for speech enhancement in time domain

C Jannu, SD Vanambathina - International Journal of Image and …, 2024 - World Scientific
… In this work, we propose a new U-Net-based speech enhancement model using a novel
lightweight and e±cient Shu®le Attention (SA), Gated Recurrent Unit (GRU), … Model architecture

Multi-task learning u-net for single-channel speech enhancement and mask-based voice activity detection

GW Lee, HK Kim - Applied Sciences, 2020 - mdpi.com
… -based methods, such as the deep recurrent neural network (DRNN), SE generative … based
on a multi-task learning U-Net (MTU-Net) architecture to provide a better estimate of the IRM …

Monaural speech enhancement through deep wave-U-net

HR Guimarães, H Nagano, DW Silva - Expert Systems with Applications, 2020 - Elsevier
… is the proposal of four simple enhancements to the Wave-U-Net architecture that contribute
to the … and recognition using multi-task learning of long short-term memory recurrent neural …

Efficient audio-visual speech enhancement using deep U-Net with early fusion of audio and video information and RNN attention blocks

JW Hwang, RH Park, HM Park - IEEE Access, 2021 - ieeexplore.ieee.org
use the LRS2BBC dataset [25] to learn a model that can work robustly in real-world environments.
Moreover, we extend the Unet using the proposed Recurrent… our model architecture in …

Speech enhancement using u-net with compressed sensing

Z Kang, Z Huang, C Lu - Applied Sciences, 2022 - mdpi.com
… In this work, therefore, a time-domain U-Net speech enhancement model which … These
methods include convolutional neural network (CNN), recurrent neural … Model Architecture

Caunet: Context-aware u-net for speech enhancement in time domain

K Wang, B He, WP Zhu - 2021 IEEE International Symposium …, 2021 - ieeexplore.ieee.org
… networks (CNNs) and recurrent neural networks (RNNs), … of speech, we here propose a
context-aware U-Net based on … (TSTM) into the U-Net architecture. In our proposed model, the …