72 search results - page 12 / 15 » Expressive avatars in MPEG-4 |
IUI
2009
ACM
14 years 1 days ago
2009
ACM
Getting synthetic faces to display natural facial expressions is essential to enhance the interaction between human users and virtual characters. Yet traditional facial control te...
CONTEXT
2005
Springer
14 years 27 days ago
2005
Springer
In this paper, we describe an exploratory study to develop a model of visual attention that could aid automatic interpretation of exophors in situated dialog. The model is intended...
ICMI
2005
Springer
14 years 26 days ago
2005
Springer
 Synthetic characters are an effective modality to convey messages to the user, provide visual feedback about the system internal understanding ofÂ...
FLAIRS
2011
12 years 11 months ago
2011
The aim of this paper is threefold: it explores methods for the detection of affective states in text, it presents the usage of such affective cues in a conversational system and ...
PCM
2001
Springer
13 years 11 months ago
2001
Springer
The paper describes an experimental study on the detection of emotion from speech. As computer based characters such as avatars and virtual chat faces become more common, the use ...