Variable STFT layered CNN model for automated dysarthria detection and severity assessment using raw speech

K Radha, M Bansal, VR Dhulipalla - Circuits, Systems, and Signal …, 2024 - Springer
This paper presents a novel approach for automated dysarthria detection and severity
assessment using a variable short-time Fourier transform layered convolutional neural …

Automatic dysarthria detection and severity level assessment using CWT-layered CNN model

S Sajiha, K Radha, D Venkata Rao, N Sneha… - EURASIP Journal on …, 2024 - Springer
Dysarthria is a speech disorder that affects the ability to communicate due to articulation
difficulties. This research proposes a novel method for automatic dysarthria detection (ADD) …

Speaker-independent acoustic-to-articulatory speech inversion

P Wu, LW Chen, CJ Cho, S Watanabe… - ICASSP 2023-2023 …, 2023 - ieeexplore.ieee.org
To build speech processing methods that can handle speech as naturally as humans,
researchers have explored multiple ways of building an invertible mapping from speech to …

Self-supervised asr models and features for dysarthric and elderly speech recognition

S Hu, X Xie, M Geng, Z Jin, J Deng, G Li… - … on Audio, Speech …, 2024 - ieeexplore.ieee.org
Self-supervised learning (SSL) based speech foundation models have been applied to a
wide range of ASR tasks. However, their application to dysarthric and elderly speech via …

Exploiting cross domain acoustic-to-articulatory inverted features for disordered speech recognition

S Hu, S Liu, X Xie, M Geng, T Wang… - ICASSP 2022-2022 …, 2022 - ieeexplore.ieee.org
Articulatory features are inherently invariant to acoustic signal distortion and have been
successfully incorporated into automatic speech recognition (ASR) systems for normal …

Automated detection and severity assessment of dysarthria using raw speech

K Radha, M Bansal - 2023 14th International Conference on …, 2023 - ieeexplore.ieee.org
Dysarthria is a medical condition that impairs an individual's ability to speak clearly due to
muscle weakness or paralysis. To diagnose and monitor dysarthria severity, this article …

Speaker-and Text-Independent Estimation of Articulatory Movements and Phoneme Alignments from Speech

T Weise, P Klumpp, KC Demir, PA Pérez-Toro… - arXiv preprint arXiv …, 2024 - arxiv.org
This paper introduces a novel combination of two tasks, previously treated separately:
acoustic-to-articulatory speech inversion (AAI) and phoneme-to-articulatory (PTA) motion …

Speaker-Independent Acoustic-to-Articulatory Inversion through Multi-Channel Attention Discriminator

WJ Chung, HG Kang - arXiv preprint arXiv:2406.17329, 2024 - arxiv.org
We present a novel speaker-independent acoustic-to-articulatory inversion (AAI) model,
overcoming the limitations observed in conventional AAI models that rely on acoustic …

Exploiting cross-domain and cross-lingual ultrasound tongue imaging features for elderly and dysarthric speech recognition

S Hu, X Xie, M Geng, M Cui, J Deng, G Li… - arXiv preprint arXiv …, 2022 - arxiv.org
Articulatory features are inherently invariant to acoustic signal distortion and have been
successfully incorporated into automatic speech recognition (ASR) systems designed for …

Acoustic-to-articulatory inversion for dysarthric speech: Are pre-trained self-supervised representations favorable?

SK Maharana, KK Adidam, S Nandi… - … on Acoustics, Speech …, 2024 - ieeexplore.ieee.org
Acoustic-to-articulatory inversion (AAI) involves mapping from the acoustic to the articulatory
space. Signal-processing features like the MFCCs, have been widely used for the AAI task …