Results 81 to 90 of about 7,706,916 (368)
An empirical study on speech restoration guided by self supervised speech representation [PDF]
, 2023 Enhancing speech quality is an indispensable yet difficult task as it is often complicated by a range of degradation factors. In addition to additive noise, reverberation, clipping, and speech attenuation can all adversely affect speech quality. Speech restoration aims to recover speech components from these distortions. This paper focuses on exploring
arxiv +1 more source
Guided Speech Enhancement Network
ICASSP 2023 - 2023 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023 Accepted to ICASSP ...
Yang, Yang +7 more
openaire +2 more sources
Phoneme-based Distribution Regularization for Speech Enhancement [PDF]
arXiv, 2021 Existing speech enhancement methods mainly separate speech from noises at the signal level or in the time-frequency domain. They seldom pay attention to the semantic information of a corrupted signal. In this paper, we aim to bridge this gap by extracting phoneme identities to help speech enhancement.
arxiv
Time-Domain Speech Enhancement for Robust Automatic Speech Recognition [PDF]
arXiv, 2022 It has been shown that the intelligibility of noisy speech can be improved by speech enhancement algorithms. However, speech enhancement has not been established as an effective frontend for robust automatic speech recognition (ASR) in noisy conditions compared to an ASR model trained on noisy speech directly.
arxiv
Enhancing Expressivity Transfer in Textless Speech-to-Speech Translation
2023 IEEE Automatic Speech Recognition and Understanding Workshop (ASRU), 2023 Textless speech-to-speech translation systems are rapidly advancing, thanks to the integration of self-supervised learning techniques. However, existing state-of-the-art systems fall short when it comes to capturing and transferring expressivity accurately across different languages.
Duret, Jarod +3 more
openaire +3 more sources
Speech Enhancement for Hearing Aids with Deep Learning on Environmental Noises
Applied Sciences, 2020 Hearing aids are small electronic devices designed to improve hearing for persons with impaired hearing, using sophisticated audio signal processing algorithms and technologies.
Gyuseok Park +3 more
doaj +1 more source
Phase-Aware Speech Enhancement With Complex Wiener Filter
IEEE Access, 2023 In speech enhancement, accurate phase reconstruction can significantly improve speech quality. While phase-aware speech enhancement methods using the complex ideal ratio mask (cIRM) have shown promise, the estimation difficulty of the phase is shared ...
Huy Nguyen +3 more
doaj +1 more source
Speech enhancement with weakly labelled data from AudioSet [PDF]
arXiv, 2021 Speech enhancement is a task to improve the intelligibility and perceptual quality of degraded speech signal. Recently, neural networks based methods have been applied to speech enhancement. However, many neural network based methods require noisy and clean speech pairs for training.
arxiv
A new speech enhancement: speech stream segregation [PDF]
4th International Conference on Spoken Language Processing (ICSLP 1996), 1996 Speech stream segregation is presented as a new speech enhancement method for automatic speech recognition. Two issues are addressed: speech stream segregation from a mixture of sounds, and interfacing speech stream segregation with automatic speech recognition.
Hiroshi G. Okuno +2 more
openaire +2 more sources
, 2018 Humans tend to change their way of speaking when they are immersed in a noisy environment, a reflex known as Lombard effect. Current speech enhancement systems based on deep learning do not usually take into account this change in the speaking style ...
Jensen, Jesper +3 more
core +1 more source