Emotion Expression of Robot with Personality

Table 3

The expression results of robots.

Hidden state	Robot without personality	Robot with personality
Happiness	High-intensity expression	Mid-intensity expression
Fear	High-intensity expression	Low-intensity expression
Disgust	Mid-intensity expression	Low-intensity expression
Sadness	High-intensity expression	Mid-intensity expression
Surprise	Mid-intensity expression	Mid-intensity expression
Anger	High-intensity expression	Low-intensity expression