主観感情の時間的変化の直感的な記録・可視化手法：身体性に根ざした感性表現の二次元マップの構築

抄録

Art and entertainment will evoke a wide range of ever-changing emotions in the user. To record subjective emotions, scoring methods using emotional adjectives are often used. However, it is hard to answer intuitively because it requires users to consciously refer to their internal states on each scale. Therefore, we focused on onomatopoeia, and facial and bodily expressions (i.e., embodied emotional expressions), which are intuitive expressions based on bodily sensations. We conducted an online survey on what kind of expressions people use to express their feelings in various situations and constructed a two-dimensional map showing the relationships among them. The temporal changes in emotion can be visualized on the map by selecting the expression most closely matches the user’s current feelings.