CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
In this paper, we address the modality integration issue on the example of a smart room environment aiming at enabling person identification by combining acoustic features and 2D f...
CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
This paper addresses the problem of estimating head pose over a wide range of angles from low-resolution images. Faces are detected using chrominance-based features. Grey-level nor...
CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multipl...
CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. Simultaneous tracking of multiple persons in real world environments is an active research field and several approaches have been proposed, based on a variety of features...
CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. The paper presents an evaluation of both head pose and visual focus of attention (VFOA) estimation algorithms in a meeting room environment. Head orientation is estimated...
CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. This paper describes a system for tracking people and vehicles for stationary-camera visual surveillance. The appearance of objects being tracked is modeled using mixture...
CLEAR
2006
Springer
13 years 10 months ago
2006
Springer
Abstract. Reliable measures of person positions are needed for computational perception of human activities taking place in a smart-room environment. In this work, we present the P...
ETRA
2004
ACM
13 years 10 months ago
2004
ACM
This paper evaluates the use of Visual Deictic Reference (VDR) in Collaborative Virtual Environments (CVEs). A simple CVE capable of hosting two (or more) participants simultaneou...
HICSS
2009
IEEE
13 years 10 months ago
2009
IEEE
GCB
2009
Springer
13 years 10 months ago
2009
Springer
: Understanding complex biological systems requires data from manifold biological levels. Often this data is analysed in some meaningful context, for example, by integrating it int...