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ECG signals based mental stress assessment using wavelet transform
(IEEE Conference Publications, 2011-11)
This paper describes the mental stress assessment using Electrocardiography (ECG) signal. Stress reflects the changes in heart rates under stressful situation. In this work, Heart Rate Variability (HRV) from ECG signal is ...
Electromyogram signal based human emotion classification using KNN and LDA
(IEEE Conference Publications, 2011-06)
In this paper, we presents Electromyogram (EMG) signal based human emotion classification using K Nearest Neighbor (KNN) and Linear Discriminant Analysis (LDA). Five most dominating emotions such as: happy, disgust, fear, ...
Human emotion classification using wavelet transform and KNN
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-28)
Emotion is one of the most important features of humans. Without the ability of emotions processing, computers and robots cannot communicate with human in natural way. In this paper we presented the classification of human ...
A review on stress inducement stimuli for assessing human stress using physiological signals
(Institute of Electrical and Electronics Engineers (IEEE), 2011-03-04)
Assessing human stress in real-time is more difficult and challenging today. The present review deals about the measurement of stress in laboratory environment using different stress inducement stimuli by the help of ...
Physiological signals based human emotion recognition: A review
(Institute of Electrical and Electronics Engineers (IEEE), 2011-03-04)
Recent research in the field of Human Computer Interaction aims at recognizing the user's emotional state in order to provide a smooth interface between humans and computers. This would make life easier and can be used in ...
Hypovigilance warning system: A review on driver alerting techniques
(Institute of Electrical and Electronics Engineers (IEEE), 2011-06-27)
In recent years, driver hypovigilance (drowsiness and inattentiveness) is one of the major causes for road accidents and it leads to severe traumas such as physical injuries, deaths, and economic losses. Several researchers ...
Combining spatial filtering and wavelet transform for classifying human emotions using EEG Signals
(Biomedical Engineering Society of the R.O.C., 2011)
In this paper, we present human emotion assessment using electroencephalogram (EEG) signals. The combination of surface Laplacian (SL) filtering, time-frequency analysis of wavelet transform (WT) and linear classifiers are ...