262 search results - page 19 / 53 » Feature Tracking from an Image Sequence Using Geometric Inva... |
CVPR
2007
IEEE
14 years 9 months ago
2007
IEEE
In this paper we investigate a possibility of using the face expression information for person biometrics. The idea of this research is that person's emotional face expressio...
ICARCV
2002
IEEE
14 years 13 days ago
2002
IEEE
Camera motion estimation is useful for a range of applications. Usually, feature tracking is performed through the sequence of images to determine correspondences. Furthermore, ro...
ICIP
1999
IEEE
14 years 9 months ago
1999
IEEE
This contribution addresses the problem of obtaining photorealistic 3D models of a scene from images alone with a structure-from-motion approach. The 3D scene is observed from mul...
CVIU
2006
13 years 7 months ago
2006
Vision-based tracking is a basic elementary task in many computer vision-based applications such as video surveillance and monitoring, sensing and navigation in robotics, video co...
CVPR
2005
IEEE
14 years 9 months ago
2005
IEEE
A novel method for the simultaneous modeling and tracking (SMAT) of a feature set during motion sequence is proposed. The method requires no prior information. Instead the a poste...