Articles with "brain signals" as a keyword



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Nonparametric collective spectral density estimation with an application to clustering the brain signals.

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Published in 2018 at "Statistics in medicine"

DOI: 10.1002/sim.7972

Abstract: In this paper, we develop a method for the simultaneous estimation of spectral density functions (SDFs) for a collection of stationary time series that share some common features. Due to the similarities among the SDFs,… read more here.

Keywords: brain signals; estimation; basis; spectral density ... See more keywords
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A Systematic Review for Human EEG Brain Signals Based Emotion Classification, Feature Extraction, Brain Condition, Group Comparison

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Published in 2018 at "Journal of Medical Systems"

DOI: 10.1007/s10916-018-1020-8

Abstract: The study of electroencephalography (EEG) signals is not a new topic. However, the analysis of human emotions upon exposure to music considered as important direction. Although distributed in various academic databases, research on this concept… read more here.

Keywords: emotion; class includes; brain signals; brain ... See more keywords
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Learning dynamics of electrophysiological brain signals during human fear conditioning

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Published in 2021 at "NeuroImage"

DOI: 10.1016/j.neuroimage.2020.117569

Abstract: Electrophysiological studies in rodents allow recording neural activity during threats with high temporal and spatial precision. Although fMRI has helped translate insights about the anatomy of underlying brain circuits to humans, the temporal dynamics of… read more here.

Keywords: fear conditioning; brain signals; electrophysiological brain; brain ... See more keywords
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Wheelchair Free Hands Navigation Using Robust DWT_AR Features Extraction Method With Muscle Brain Signals

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Published in 2020 at "IEEE Access"

DOI: 10.1109/access.2020.2984538

Abstract: Researchers try to help disabled people by introducing some innovative applications to support and assess their life. The Brain-Computer Interface (BCI) application that covers both hardware and software models, is considered in this work. BCI… read more here.

Keywords: hands navigation; wheelchair free; method; brain signals ... See more keywords
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Tensorpac: An open-source Python toolbox for tensor-based phase-amplitude coupling measurement in electrophysiological brain signals

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Published in 2020 at "PLoS Computational Biology"

DOI: 10.1371/journal.pcbi.1008302

Abstract: Despite being the focus of a thriving field of research, the biological mechanisms that underlie information integration in the brain are not yet fully understood. A theory that has gained a lot of traction in… read more here.

Keywords: phase amplitude; tensorpac open; brain signals; electrophysiological brain ... See more keywords
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EEG brain signals to detect the sleep health of a driver: An automated framework system based on deep learning

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Published in 2022 at "Frontiers in Human Neuroscience"

DOI: 10.3389/fnhum.2022.915276

Abstract: Mental fatigue is complex disorganization that affects the human being's efficiency in work and daily activities (e.g., driving, exercising). Encephalography is routinely used to discern this fatigue. Several automatic procedures have deployed conventional approaches to… read more here.

Keywords: neural network; brain signals; eeg brain; convolutional neural ... See more keywords