DI CESARE G.

The style of an action, i.e. the way it is performed, has a strong influence on interaction between humans. The same gesture has different consequences when it is performed aggressively or kindly, and humans are very sensitive to these subtle differences in others' behaviors. In this work we investigated how to endow a humanoid robot with...

Social communication involves interpreting nonverbal behaviors, detecting and anticipating others' actions and intentions. Actions convey not only the goal and motor intention but also the form, i.e., variations in action execution. These variations, termed vitality forms, communicate attitudes during interactions, such as being gentle, calm,...