Emotion Detection using EPOC EEG device
نویسنده
چکیده
With successful classification of emotions we could get instant feedback from users and increase the potential of affective computing. In our approach, we aim to evaluate EEG device Emotiv EPOC and classify emotions from the data captured by this device. We proposed a method of emotion classification, which we evaluated on an existing dataset. The preliminary results show 37.72% accuracy of our approach. In addition, we conducted an experiment, in which participants watched music videos. We used EPOC to capture the electrical signal from their brains. In order to verify the potential of the EPOC Emotiv device for classification of the emotions, we plan to compare it with one of the existing tools, namely Noldus FaceReader.
منابع مشابه
Detecting Emotion from EEG Signals Using the Emotive Epoc Device
The study of emotions in human-computer interaction has increased in recent years in an attempt to address new user needs. At the same time, it is possible to record brain activity in real-time and discover patterns to relate it to emotional states. This paper describes a machine learning approach to detect emotion from brain activity, recorded as electroencephalograph (EEG) with the Emotic Epo...
متن کاملControl a Robot via VEP Using Emotiv EPOC
This thesis describes an SSVEP-based BCI implemented as a practical part of this work. One possible usage of a BCI that efficiently implements a communication channel between the brain and an external device would be to help severely disabled people to control devices that currently require pushing buttons, for example an electric wheelchair. The BCI implemented as a part of this thesis uses wi...
متن کاملConsumer-grade EEG devices: are they usable for control tasks?
We present the evaluation of two well-known, low-cost consumer-grade EEG devices: the Emotiv EPOC and the Neurosky MindWave. Problems with using the consumer-grade EEG devices (BCI illiteracy, poor technical characteristics, and adverse EEG artefacts) are discussed. The experimental evaluation of the devices, performed with 10 subjects asked to perform concentration/relaxation and blinking reco...
متن کاملUse of Emotiv EPOC P 300 and Emotiv EPOC : Does Emotiv EPOC capture real EEG ?
Introduction The Emotiv EPOC headset (http://emotiv.com/) has become one of the leading BCI equipment available today as a result of its low-cost (consumer edition for $300-400, research edition for $500) and features (14 EEG channels plus two references, inertial sensors, wireless connectivity, etc.). Although it has been integrated in a vast number of BCI applications, yet, its use for resear...
متن کاملOnline Recognition of Facial Actions for Natural EEG-Based BCI Applications
We present a system for classification of nine voluntary facial actions, i.e. Neutral, Smile, Sad, Surprise, Angry, Speak, Blink, Left, and Right. The data is assessed by an Emotiv EPOC wireless EEG head-set. We derive spectral features and step function features that represent the main signal characteristics of the recorded data in a straightforward manner. With a two stage classification setu...
متن کامل