Affective State Classification in Virtual Reality Environments Using Electrocardiogram and Respiration Signals

Affective States are psycho-physiological constructs that are influenced by stimuli, interactions, and thoughts. However, understanding and classifying affective states are challenging as each individual perceives a situation differently. Currently, there exist picture and video databases for eliciting and classifying affective states. The ability of virtual reality (VR) environments to immerse a ...