748 search results - page 21 / 150 » Initialization and System Modeling in 3-D Pose Tracking |
ICMCS
2000
IEEE
14 years 9 days ago
2000
IEEE
This paper presents a camera tracking system for the spatial stabilization of Augmented Reality (AR) media. Our approach integrates both artificial landmarks (fiducials) and natur...
FGR
2002
IEEE
14 years 26 days ago
2002
IEEE
Facial expression recognition is necessary for designing any realistic human-machine interfaces. Previous published facial expression recognition systems achieve good recognition ...
IVC
2006
13 years 7 months ago
2006
The distribution of the apparent 3D shape of human faces across the view-sphere is complex, owing to factors such as variations in identity, facial expression, minor occlusions an...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
In this study we propose an integrated approach to the problem of 3D pose estimation. The main difference to the majority of known methods is the usage of complementary image info...
CVPR
2001
IEEE
14 years 10 months ago
2001
IEEE
We introduce linear methods for model-based tracking of nonrigid 3D objects and for acquiring such models from video. 3D motions and flexions are calculated directly from image in...