Bernardo Autonomous Emotional Agents Increase Perception of VR Stimuli

Conscious perception of emotional stimuli: brain mechanisms.

Emotional stimuli are thought to gain rapid and privileged access to processing resources in the brain. The structures involved in this enhanced access are thought to support subconscious, reflexive processes. Whether these pathways contribute to the phenomenological experience of emotional visual awareness (i.e., conscious perception) is unclear. In this review, it is argued that subcortical n...

How emotional auditory stimuli modulate time perception.

Emotional and neutral sounds rated for valence and arousal were used to investigate the influence of emotions on timing in reproduction and verbal estimation tasks with durations from 2 s to 6 s. Results revealed an effect of emotion on temporal judgment, with emotional stimuli judged to be longer than neutral ones for a similar arousal level. Within scalar expectancy theory (J. Gibbon, R. Chur...

Running head: The perception and categorization of emotional stimuli The perception and categorization of emotional stimuli: A review

Stress and Perception of Emotional Stimuli: Long-term Stress Rewiring the Brain

Introduction: Long-term stressful situations can drastically influence one’s mental life. However, the effect of mental stress on recognition of emotional stimuli needs to be explored. In this study, recognition of emotional stimuli in a stressful situation was investigated. Four emotional conditions, including positive and negative states in both low and high levels of arousal were analy...

Pervasive 'Calm' Perception for Autonomous Robotic Agents

A major bottleneck in the realization of autonomous robotic agents performing complex manipulation tasks are the requirements that these tasks impose onto perception mechanisms. There is a strong need to scale robot perception capabilities along two dimensions: First, the variations of appearances and perceptual properties that real-world objects exhibit. Second, the variety of perceptual tasks...