Automatic detection of abnormal EEG signals using wavelet feature extraction and gradient boosting decision tree

H Albaqami, GM Hassan, A Subasi, A Datta - Biomedical Signal Processing …, 2021 - Elsevier
… Moreover, Wavelet Transform (WT) algorithms are successful tools for extracting robust
features because of their suitability for capturing transient events such as spikes and sharp …

Automatic focal and non-focal EEG detection using entropy-based features from flexible analytic wavelet transform

Y You, W Chen, M Li, T Zhang, Y Jiang… - … Signal Processing and …, 2020 - Elsevier
… A novel framework of FAWT based LEE and fDistEn is proposed in this work to realize
automatic detection of F and NF EEG signals. Experimental results demonstrate that the maximal …

Automatic detection and classification of EEG artifacts using fuzzy kernel SVM and wavelet ICA (WICA)

K Yasoda, RS Ponmagal, KS Bhuvaneshwari… - Soft Computing, 2020 - Springer
… ICA) and wavelet transform combination … wavelet ICA (WICA) using fuzzy kernel support
vector machine (FKSVM) is proposed for removing and classifying the EEG artifacts automatically

Automatic lung segmentation based on image decomposition and wavelet transform

C Liu, M Pang - Biomedical Signal Processing and Control, 2020 - Elsevier
… is an important prerequisite step for automatic detection of lung nodules in CAD systems. In
… combining wavelet transform and morphological operations to automatically segment lungs …

Automatic seizure detection using orthogonal matching pursuit, discrete wavelet transform, and entropy based features of EEG signals

A Zarei, BM Asl - Computers in Biology and Medicine, 2021 - Elsevier
… Accordingly, automatic diagnosis of epileptic seizures in patients … the automatic detection
of epileptic seizures has been a major breakthrough over the past two decades. The automatic

Automatic ECG classification using continuous wavelet transform and convolutional neural network

T Wang, C Lu, Y Sun, M Yang, C Liu, C Ou - Entropy, 2021 - mdpi.com
… In the paper, we propose an automatic ECG classification method based on Continuous
Wavelet Transform (CWT) and Convolutional Neural Network (CNN). CWT is used to …

An automatic R and T peak detection method based on the combination of hierarchical clustering and discrete wavelet transform

H Chen, K Maharatna - IEEE journal of biomedical and health …, 2020 - ieeexplore.ieee.org
wavelet transform, which is specifically designed to detect R-… Finally, the discrete wavelet
transform is applied to obtain the … Jacquir, “Automatic detection of P, QRS and T patterns in 12 …

Brain tumor detection and classification on MR images by a deep wavelet auto-encoder model

I Abd El Kader, G Xu, Z Shuai, S Saminu, I Javaid… - diagnostics, 2021 - mdpi.com
… that the proposed DWAE model can facilitate the automatic detection of brain tumors. …
wavelet transforms such as discrete wavelet transform (DWT) and stationary wavelet transforms (…

Automatic quantification of subsurface defects by analyzing laser ultrasonic signals using convolutional neural networks and wavelet transform

S Guo, H Feng, W Feng, G Lv, D Chen… - IEEE transactions on …, 2021 - ieeexplore.ieee.org
… [12] proposed two machine learning methods to automatically detect the wheel cracks by a
pretraining artificial neural network (ANN) with convolutional layers on 2-D representations of …

Early wheel flat detection: An automatic data-driven wavelet-based approach for railways

A Mosleh, A Meixedo, D Ribeiro… - Vehicle System …, 2023 - Taylor & Francis
… In the case of wavelet transform and Hilbert-Huang transform, … ; then a classifier can be trained
for automatic fault detection. … this work aims to automatically detect wheel flats through the …