A framework combining delta event‐related oscillations (EROs) and synchronisation effects (ERD/ERS) to study emotional processing

MA Klados, C Frantzidis, AB Vivas… - Computational …, 2009 - Wiley Online Library
Event‐Related Potentials (ERPs) or Event‐Related Oscillations (EROs) have been widely
used to study emotional processing, mainly on the theta and gamma frequency bands …

Emotional granularity effects on event-related brain potentials during affective picture processing

JY Lee, KA Lindquist, CS Nam - Frontiers in Human Neuroscience, 2017 - frontiersin.org
There is debate about whether emotional granularity, the tendency to label emotions in a
nuanced and specific manner, is merely a product of labeling abilities, or a systematic …

Event-related delta and theta synchronization during explicit and implicit emotion processing

GG Knyazev, JY Slobodskoj-Plusnin, AV Bocharov - Neuroscience, 2009 - Elsevier
Emotion information processing may occur in two modes which are differently represented in
conscious awareness. Fast online processing involves coarse-grained analysis of salient …

The dynamics of EEG gamma responses to unpleasant visual stimuli: From local activity to functional connectivity

N Martini, D Menicucci, L Sebastiani, R Bedini… - NeuroImage, 2012 - Elsevier
Many electroencephalographic (EEG) studies on the cortical dynamics induced by
unpleasant picture viewing demonstrated the modulation of event-related potentials (ERPs) …

Alpha‐band oscillations and emotion: A review of studies on picture perception

M Codispoti, A De Cesarei, V Ferrari - Psychophysiology, 2023 - Wiley Online Library
Although alpha‐band activity has long been a focus of psychophysiological research, its
modulation by emotional value during picture perception has only recently been studied …

Variational phase-amplitude coupling characterizes signatures of anterior cortex under emotional processing

C Zhang, CH Yeh, W Shi - IEEE Journal of Biomedical and …, 2023 - ieeexplore.ieee.org
Emotion, an essential aspect in inferring human psychological states, is featured by
entangled oscillators operating at multiple frequencies and montages. However, the …

A recurrence quantification analysis-based channel-frequency convolutional neural network for emotion recognition from EEG

YX Yang, ZK Gao, XM Wang, YL Li, JW Han… - … journal of nonlinear …, 2018 - pubs.aip.org
Incorporating emotion interaction into the humanmachine interaction (HMI) process is of vital
importance for building a much more intelligent HMI system. To realize intelligent emotion …

Affective picture processing: Alpha‐and lower beta‐band desynchronization reflects emotional arousal

D Schubring, HT Schupp - Psychophysiology, 2019 - Wiley Online Library
EEG power analysis is firmly established in the cognitive domain. This contrasts with
emotional stimulus processing, which thus far has yielded a complex and ambiguous pattern …

Event‐related oscillations (EROs) and event‐related potentials (ERPs) comparison in facial expression recognition

M Balconi, U Pozzoli - Journal of Neuropsychology, 2007 - Wiley Online Library
The study aims to explore the significance of event‐related potentials (ERPs) and event‐
related brain oscillations (EROs)(delta, theta, alpha, beta, gamma power) in response to …

Event-related desynchronization (ERD) patterns to emotion-related feedback stimuli

LI Aftanas, VI Koshkarov, VL Pokrovskaja… - International Journal …, 1996 - Taylor & Francis
Event-related desynchronization (ERD) of alpha components was studied in 14 healthy right
handed subjects in an affective task. In the present study positive and negative emotions …