Chapter 72 — Social Robotics

A scene of deictic interaction

This video illustrates the "deictic interaction" in which the robot and a user interact using pointing gestures and verbal-reference terms. The robot has a capability to understand the user's deictic interaction recognizing both the pointing gesture and the reference term. In addition, there is a 'facilitation' mechanism (e.g., the robot engages in real-time joint attention), which makes the interaction smooth and natural.
Takayuki Kanda