Characterization of deep learning-based speech-enhancement techniques in online audio processing applications

C Rascon - Sensors, 2023 - mdpi.com
Deep learning-based speech-enhancement techniques have recently been an area of
growing interest, since their impressive performance can potentially benefit a wide variety of …

Target selection strategies for Demucs-based speech enhancement

C Rascon, G Fuentes-Pineda - Applied Sciences, 2023 - mdpi.com
Featured Application Online audio applications such as real-time automatic speech
recognition, sound source localization in service robotics, hearing prosthesis, mobile …

[HTML][HTML] A Feature Integration Network for Multi-Channel Speech Enhancement

X Zeng, X Zhang, M Wang - Sensors, 2024 - mdpi.com
Multi-channel speech enhancement has become an active area of research, demonstrating
excellent performance in recovering desired speech signals from noisy environments …

A Dual-Channel End-to-End Speech Enhancement Method Using Complex Operations in the Time Domain

J Pang, H Li, T Jiang, H Wang, X Liao, L Luo, H Liu - Applied Sciences, 2023 - mdpi.com
This study investigates the utilization of complex operations to perform multichannel speech
enhancement in the time domain using a neural network. Previous studies have …

Applying a proven filtering method to adjust the training sample of neural networks

V Zhigalov - E3S Web of Conferences, 2023 - e3s-conferences.org
The article notes the complexity and duration of the process of forming a training sample of a
neural network, since the correctness of the sample is checked by assessing the quality of …

Deep learning architecture reduction for fMRI data

R Alvarez-Gonzalez, A Mendez-Vazquez - Brain Sciences, 2022 - mdpi.com
In recent years, deep learning models have demonstrated an inherently better ability to
tackle non-linear classification tasks, due to advances in deep learning architectures …

Multiframe maximum a posteriori estimators for single‐microphone speech enhancement

R Ranjbaryan, HR Abutalebi - IET Signal Processing, 2021 - Wiley Online Library
Multiframe maximum a posteriori (MAP) estimators are applied to a single‐microphone
noise reduction problem. Several attempts have been made to exploit the interframe …

Noise modeling to build training sets for robust speech enhancement

Y Wang, W Zhang, Z Wu, X Kong, Y Wang, H Zhang - Applied Sciences, 2022 - mdpi.com
DNN-based Speech Enhancement (SE) models suffer from significant performance
degradation in real recordings due to the mismatch between the synthetic datasets …