Results 231 to 240 of about 2,840,523 (248)

A Robust Heart Sounds Segmentation Module Based on S-Transform [PDF]

open access: yesBiomedical Signal Processing and Control, 2013
International audienceThis paper presents a new module for heart sounds segmentation based on S-Transform. The heart sounds segmentation process segments the PhonoCardioGram (PCG) signal into four parts: S1 (first heart sound), systole, S2 (second heart ...
Ali Moukadem, Alain Dieterlen
exaly   +3 more sources

A Novel Method for Pediatric Heart Sound Segmentation Without Using the ECG

open access: yesComputer Methods and Programs in Biomedicine, 2010
In this paper, we propose a novel method for pediatric heart sounds segmentation by paying special attention to the physiological effects of respiration on pediatric heart sounds. The segmentation is accomplished in three steps.
Arash Gharehbaghi
exaly   +2 more sources

Robust Heart Sound Segmentation Based on Spectral Change Detection and Genetic Algorithms

Biomedical Signal Processing and Control, 2021
Miguel A Alonso-Arevalo   +2 more
exaly  

An Efficient Heart Sound Segmentation Approach Using Kurtosis and Zero Frequency Filter Features

Biomedical Signal Processing and Control, 2020
Sachin K Singh, Debjani Mitra
exaly  

Heart Sound Segmentation via Duration Long–Short Term Memory Neural Network

Applied Soft Computing Journal, 2020
Yanan Sun, Jiancheng Lv
exaly  

Segmentation of Heart Sounds Based on Dynamic Clustering

Biomedical Signal Processing and Control, 2012
Tianshuang Qiu, Hong Tang
exaly  

Logistic Regression-HSMM-Based Heart Sound Segmentation

IEEE Transactions on Biomedical Engineering, 2016
Lionel Tarassenko, Gari D Clifford
exaly  

A Markov-Switching Model Approach to Heart Sound Segmentation and Classification

IEEE Journal of Biomedical and Health Informatics, 2020
Hernando Ombao   +2 more
exaly  

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