72 search results - page 5 / 15 » Expressive avatars in MPEG-4 |
IWEC
2004
13 years 8 months ago
2004
We are investigating face, hand and body expressions to be applied to avatars of a virtual environment to improve their communication capabilities and enrich and facilitate their p...
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
A framework for generating facial expressions from emotional states in daily conversation is described. The framework allows avatars to express the speaker’s state not just prot...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
We address the issue of modelling facial expressions for realistic 3D avatar animation. We introduce a hierarchical decomposition of a human face into different components and mod...
IVA
2007
Springer
14 years 1 months ago
2007
Springer
In this paper, we propose to endow a graphical representation of a user in Instant Messaging – an avatar – with the ability to recognize and to express emotions and to play soc...
ICMCS
2006
IEEE
14 years 1 months ago
2006
IEEE
The synthesis of facial expression with control of intensity and personal styles is important in intelligent and affective human-computer interaction, especially in face-to-face i...