Toward Charismatic Virtual Agents: How to Animate Your Speech and Be Charismatic
HUMAN-COMPUTER INTERACTION: USER EXPERIENCE AND BEHAVIOR, PT III(2022)
Abstract
Charisma is a powerful device of communication and persuasion. Researchers have pinpointed specific behaviors that contribute to the perception of charisma. How can we realize such behaviors in a virtual character? In this paper, we discuss our work in the design of charismatic behavior for a virtual human. We developed a series of verbal charismatic strategies based on the research on charismatic leaders, which was then used to re-write an existing tutorial on the human circulatory system to express charisma. We then collected voice recordings of the tutorial in both charismatic and non-charismatic voices using actors from a crowd-sourcing platform. In this paper, we present the analysis of the charismatic and non-charismatic voice recordings, and discuss what nonverbal behaviors in speeches contribute to perceived charisma. Results can shed light on the synthesis of charismatic speeches for virtual characters.
MoreTranslated text
Key words
Charisma,Prosody analysis,Speech synthesis
AI Read Science
Must-Reading Tree
Example
![](https://originalfileserver.aminer.cn/sys/aminer/pubs/mrt_preview.jpeg)
Generate MRT to find the research sequence of this paper
Chat Paper
Summary is being generated by the instructions you defined