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Towards the design of a system to measure emotions using physiological signals as biofeedback. Case study in higher education students

Abstract:

People frequently face situations that change their emotional state, either positively or negatively. Emotions are becoming a form of phylogenetic universal language that is more and more necessary in the area of communication to express ideas, moods or feelings in a more affective way. As a result, from the affective computing perspective, emotions are becoming a subject of research for developing applications that require measuring the emotional state of a particular user. A system was designed that measures in real time the physiological signals of a subject when an emotional state is induced, the aim being that the subject learns to voluntarily control their emotions.