288 search results - page 2 / 58 » A Hierarchical System for Recognition, Tracking and Pose Est... |
ICMI
2005
Springer
13 years 11 months ago
2005
Springer
Untethered multimodal interfaces are more attractive than tethered ones because they are more natural and expressive for interaction. Such interfaces usually require robust vision...
CVPR
1999
IEEE
14 years 7 months ago
1999
IEEE
This paper describes a system that uses a camera and a point light source to track a user's hand in three dimensions. Using depth cues obtained from projections of the hand a...
ECCV
2004
Springer
13 years 10 months ago
2004
Springer
This paper presents an analysis of the design of classifiers for use in a hierarchical object recognition approach. In this approach, a cascade of classifiers is arranged in a tr...
PRICAI
2004
Springer
13 years 10 months ago
2004
Springer
Currently, most human action recognition systems are trained with feature sets that have no missing data. Unfortunately, the use of human pose estimation models to provide more des...
ICIP
2003
IEEE
14 years 7 months ago
2003
IEEE
In this paper a head tracking algorithm using 3D data is described. The system relies on a novel 3D sensor that generates a dense range image of the scene. By not relying on brigh...