21 citations · 28 across the 2 of their papers we have counts for
2 papers
eess.AS2024★ 7 cited
An ambient denoising method based on multi-channel non-negative matrix factorization for wheezing detection
Antonio J. Muñoz-Montoro, Pablo Revuelta-Sanz, Damian Martínez-Muñoz +2
In this paper, a parallel computing method is proposed to perform the background denoising and wheezing detection from a multi-channel recording captured during the auscultation pr…
eess.AS2024★ 21 cited
Unsupervised detection and classification of heartbeats using the dissimilarity matrix in PCG signals
J. Torre-Cruz, D. Martinez-Munoz, N. Ruiz-Reyes +3
The proposed system consists of a two-stage cascade. The first stage performs a rough heartbeat detection while the second stage refines the previous one, improving the temporal lo…