Also it re minded me of a Japanese Samurai warrior-the yelling roar, the leap, the position, and his expression of comic wrath his eyes bulging and making a big funny face at me.
This conversational robot companion has cameras in its eyes, which allow it to track patients and use appropriate facial expressions and body language in its interactions.
The expression on our face, the gestures we make, and even proximity or the way we sit are some of the ways we send powerful messages about how we feel or what we mean.
Ekman and his colleagues more recently obtained similar results in a study of ten cultures in which participants were permitted to report that multiple emotions were shown by facial expressions.