Cover Image

An ambient denoising method based on multi-channel non-negative matrix factorization for wheezing detection

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Muñoz-Montoro, Antonio J., Revuelta-Sanz, Pablo, Martínez-Muñoz, Damian, Torre-Cruz, Juan, Ranilla, José
Format:	Preprint
Published:	2024
Subjects:	Audio and Speech Processing Emerging Technologies Signal Processing
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Similar Items

An incremental algorithm based on multichannel non-negative matrix partial co-factorization for ambient denoising in auscultation
by: Cruz, Juan De La Torre, et al.
Published: (2024)

Unsupervised detection and classification of heartbeats using the dissimilarity matrix in PCG signals
by: Torre-Cruz, J., et al.
Published: (2024)

Improving snore detection under limited dataset through harmonic/percussive source separation and convolutional neural networks
by: Gonzalez-Martinez, F. D., et al.
Published: (2024)

Classification of Adventitious Sounds Combining Cochleogram and Vision Transformers
by: Mang, Loredana Daria, et al.
Published: (2024)

A Machine Hearing System for Robust Cough Detection Based on a High-Level Representation of Band-Specific Audio Features
by: Monge-Alvarez, Jesús, et al.
Published: (2024)

Multi-channel Replay Speech Detection using an Adaptive Learnable Beamformer
by: Neri, Michael, et al.
Published: (2025)

Benchmarking multi-component signal processing methods in the time-frequency plane
by: Miramont, Juan M., et al.
Published: (2024)

Cough-E: A multimodal, privacy-preserving cough detection algorithm for the edge
by: Albini, Stefano, et al.
Published: (2024)

Real time fault detection in 3D printers using Convolutional Neural Networks and acoustic signals
by: Waheed, Muhammad Fasih, et al.
Published: (2026)

Towards Improved Objective Perceptual Audio Quality Assessment -- Part 1: A Novel Data-Driven Cognitive Model
by: Delgado, Pablo M., et al.
Published: (2024)

Passive acoustic non-line-of-sight localization without a relay surface
by: Sommer, Tal I., et al.
Published: (2025)

Spike Encoding for Environmental Sound: A Comparative Benchmark
by: Larroza, Andres, et al.
Published: (2025)

Acoustic Anomaly Detection on UAM Propeller Defect with Acoustic dataset for Crack of drone Propeller (ADCP)
by: Lee, Juho, et al.
Published: (2025)

Quantum Fourier Transform Based Denoising: Unitary Filtering for Enhanced Speech Clarity
by: Tripathi, Rajeshwar, et al.
Published: (2025)

MusicHiFi: Fast High-Fidelity Stereo Vocoding
by: Zhu, Ge, et al.
Published: (2024)

SuperM2M: Supervised and Mixture-to-Mixture Co-Learning for Speech Enhancement and Noise-Robust ASR
by: Wang, Zhong-Qiu
Published: (2024)

Joint Spectrogram Separation and TDOA Estimation using Optimal Transport
by: Fabiani, Linda, et al.
Published: (2025)

Harmonics to the Rescue: Why Voiced Speech is Not a Wss Process
by: Bologni, Giovanni, et al.
Published: (2025)

Parameter-Efficient Fine-Tuning of Foundation Models for CLP Speech Classification
by: Bhattacharjee, Susmita, et al.
Published: (2025)

RIR-Mega: a large-scale simulated room impulse response dataset for machine learning and room acoustics modeling
by: Goswami, Mandip
Published: (2025)

SUNAC: Source-aware Unified Neural Audio Codec
by: Aihara, Ryo, et al.
Published: (2025)

Semi-Blind Channel Estimation and Hybrid Receiver Beamforming in the Tera-Hertz Multi-User Massive MIMO Uplink
by: Garg, Abhisha, et al.
Published: (2026)

Unsupervised Face-Masked Speech Enhancement Using Generative Adversarial Networks With Human-in-the-Loop Assessment Metrics
by: Wang, Syu-Siang, et al.
Published: (2024)

Efficient Personalization of Amplification in Hearing Aids via Multi-band Bayesian Machine Learning
by: Ni, Aoxin, et al.
Published: (2024)

ERes2NetV2: Boosting Short-Duration Speaker Verification Performance with Computational Efficiency
by: Chen, Yafeng, et al.
Published: (2024)

Advanced Signal Analysis in Detecting Replay Attacks for Automatic Speaker Verification Systems
by: Kuang, Lee Shih
Published: (2024)

Cyclic Multichannel Wiener Filter for Acoustic Beamforming
by: Bologni, Giovanni, et al.
Published: (2025)

Variational Inference of Structured Line Spectra Exploiting Group-Sparsity
by: Möderl, Jakob, et al.
Published: (2023)

Cross-Linguistic Rhythmic and Spectral Feature-Based Analysis of Nyishi and Adi: Two Under-Resourced Languages of Arunachal Pradesh
by: Gogoi, Deepshikha, et al.
Published: (2026)

Benchmarking Audio Deepfake Detection Robustness in Real-world Communication Scenarios
by: Shi, Haohan, et al.
Published: (2025)

Hybrid SMI Realization via Matrix Completion and Riemannian Manifold Optimization on Narrowband Sub-Array Based Architectures
by: Cousik, Tarun Suman, et al.
Published: (2026)

Speakers Localization Using Batch EM In Unfolding Neural Network
by: Veler, Rina, et al.
Published: (2026)

A Zero-Shot Physics-Informed Dictionary Learning Approach for Sound Field Reconstruction
by: Damiano, Stefano, et al.
Published: (2024)

A Neural Denoising Vocoder for Clean Waveform Generation from Noisy Mel-Spectrogram based on Amplitude and Phase Predictions
by: Du, Hui-Peng, et al.
Published: (2024)

Incremental Averaging Method to Improve Graph-Based Time-Difference-of-Arrival Estimation
by: Brümann, Klaus, et al.
Published: (2025)

Self-Boosted Weight-Constrained FxLMS: A Robustness Distributed Active Noise Control Algorithm Without Internode Communication
by: Ji, Junwei, et al.
Published: (2025)

SELM: Speech Enhancement Using Discrete Tokens and Language Models
by: Wang, Ziqian, et al.
Published: (2023)

Auditory Attention Decoding from Ear-EEG Signals: A Dataset with Dynamic Attention Switching and Rigorous Cross-Validation
by: Zhang, Yuanming, et al.
Published: (2025)

Unsupervised Variational Acoustic Clustering
by: Fiorio, Luan Vinícius, et al.
Published: (2025)

Brain-Informed Speech Separation for Cochlear Implants
by: Gajecki, Tom, et al.
Published: (2026)