Speech Dereverberation

16 papers with code • 4 benchmarks • 5 datasets

Removing reverberation from audio signals

Latest papers with no code

USDnet: Unsupervised Speech Dereverberation via Neural Forward Filtering

no code yet • 1 Feb 2024

We show that this novel methodology can promote unsupervised dereverberation of single-source reverberant speech.

Distributed Speech Dereverberation Using Weighted Prediction Error

no code yet • 5 Dec 2023

However, in scenarios where microphone nodes are dispersed, the centralized approach of the WPE method requires aggregating all observations for inverse filtering, resulting in a significant computational burden.

AV-RIR: Audio-Visual Room Impulse Response Estimation

no code yet • 30 Nov 2023

We propose AV-RIR, a novel multi-modal multi-task learning approach to accurately estimate the RIR from a given reverberant speech signal and the visual cues of its corresponding environment.

Speech enhancement with frequency domain auto-regressive modeling

no code yet • 24 Sep 2023

The dereverberated envelope-carrier signals are modulated and the sub-band signals are synthesized to reconstruct the audio signal back.

Audio-visual End-to-end Multi-channel Speech Separation, Dereverberation and Recognition

no code yet • 6 Jul 2023

Accurate recognition of cocktail party speech containing overlapping speakers, noise and reverberation remains a highly challenging task to date.

A Composite T60 Regression and Classification Approach for Speech Dereverberation

no code yet • 9 Feb 2023

More specifically, we develop a joint learning approach that uses a composite T60 module and a separate dereverberation module to simultaneously perform reverberation time estimation and dereverberation.

Dereverberation in Acoustic Sensor Networks Using Weighted Prediction Error With Microphone-dependent Prediction Delays

no code yet • 18 Jan 2023

In the WPE algorithm, a prediction delay is required to reduce the correlation between the prediction signals and the direct component in the reference microphone signal.

Synthetic Wave-Geometric Impulse Responses for Improved Speech Dereverberation

no code yet • 10 Dec 2022

We present a novel approach to improve the performance of learning-based speech dereverberation using accurate synthetic datasets.

Complex-Valued Time-Frequency Self-Attention for Speech Dereverberation

no code yet • 22 Nov 2022

Several speech processing systems have demonstrated considerable performance improvements when deep complex neural networks (DCNN) are coupled with self-attention (SA) networks.

SkipConvGAN: Monaural Speech Dereverberation using Generative Adversarial Networks via Complex Time-Frequency Masking

no code yet • 22 Nov 2022

With the advancements in deep learning approaches, the performance of speech enhancing systems in the presence of background noise have shown significant improvements.