Emotional body language displayed by artificial agents

Perception of emotional body language displayed by animated characters

Children Interpretation of Emotional Body Language Displayed by a Robot

Previous results show that adults are able to interpret different key poses displayed by the robot and also that changing the head position affects the expressiveness of the key poses in a consistent way. Moving the head down leads to decreased arousal (the level of energy), valence (positive or negative) and stance (approaching or avoiding) whereas moving the head up produces an increase along...

Recognizing Emotional Body Language Displayed by a Human-like Social Robot

Natural social human–robot interactions (HRIs) require that robots have the ability to perceive and identify complex human social behaviors and, in turn, be able to also display their own behaviors using similar communication modes. Recently, it has been found that body language plays an important role in conveying information about changes in human emotions during human–human interactions. Our...

Emotional Expression in Virtual Agents Through Body Language

Virtual agents are used to interact with humans in a myriad of applications. However, the agents often lack the believability necessary to maximize their effectiveness. These agents, or characters, lack personality and emotions, and therefore the capacity to emotionally connect and interact with the human. This deficiency prevents the viewer from identifying with the characters on a personal le...

Social Evaluation of Artificial Agents by Language Varieties

In Sociolinguistics, language attitude studies based on natural voices have provided evidence that human listeners socially assess and evaluate their communication partners according to the language variety they use. Similarly, research on intelligent agents has demonstrated that the degree an artificial entity resembles a human correlates with the likelihood that the entity will evoke social a...