72 search results - page 4 / 15 » Expressive avatars in MPEG-4 |
WEBIST
2008
13 years 8 months ago
2008
Consumer Generated Media(CGM) is growing rapidly and the amount of content is increasing. However, it is often difficult for users to extract important contents and the existence o...
ACII
2007
Springer
14 years 1 months ago
2007
Springer
Facial expression plays an important role in face to face communication in that it conveys nonverbal information and emotional intent beyond speech. In this paper, an approach for ...
AMDO
2006
Springer
13 years 11 months ago
2006
Springer
We present a simple and computationally feasible method to perform automatic emotional classification of facial expressions. We propose the use of 10 characteristic points (that ar...
ATAL
2009
Springer
14 years 2 months ago
2009
Springer
We have developed a general purpose use and modular architecture of an Embodied Conversational Agent (ECA) called Greta. Our 3D agent is able to communicate using verbal and nonve...
HCI
2007
13 years 8 months ago
2007
We present our work on emotionally expressive avatars, animated virtual characters that can express emotions via facial expressions. Because these avatars are highly distinctive an...