135 search results - page 16 / 27 » An Investigation of Model Bias in 3D Face Tracking |
ICMCS
1999
IEEE
13 years 12 months ago
1999
IEEE
Abstract--In this paper, a procedure is described for the segmentation, content-based coding, and visualization of videoconference image sequences. First, image sequence analysis i...
IV
2002
IEEE
14 years 18 days ago
2002
IEEE
We describe a virtual reality widget library and two medical applications. These applications, built on the widget library, make use of collaborative interaction techniques. These...
AMDO
2006
Springer
13 years 11 months ago
2006
Springer
The ability to detect and track human heads and faces in video sequences is useful in a great number of applications, such as human-computer interaction and gesture recognition. Re...
DAGM
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. This paper presents the integration of 3D shape knowledge into a variational model for level set based image segmentation and tracking. Having a 3D surface model of an ob...
MMM
2003
Springer
14 years 29 days ago
2003
Springer
In this paper, we present our approach to modelling perceptive 3D virtual characters with emotion and personality. The characters are powered by a dialogue system that consists of...