14850 search results - page 227 / 2970 » A Geometric Approach to Betweenness |
174
click to vote
ICCV
2001
IEEE
16 years 8 months ago
2001
IEEE
Reliable estimation of the trifocal tensor is crucial for 3D reconstruction from uncalibrated cameras. The estimation process is based on minimizing the geometric distances betwee...
190
click to vote
ECCV
2008
Springer
16 years 8 months ago
2008
Springer
In this paper, we address the problem of surface tracking in multiple camera environments and over time sequences. In order to fully track a surface undergoing significant deformat...
172
click to vote
ECCV
2002
Springer
16 years 8 months ago
2002
Springer
Human activity can be described as a sequence of 3D body postures. The traditional approach to recognition and 3D reconstruction of human activity has been to track motion in 3D, m...
188
click to vote
ICIP
2007
IEEE
16 years 8 months ago
2007
IEEE
We present in this paper a solution for 3D face and facial feature tracking using canonical correlation analysis and a 3D geometric model. This model is controlled with 17 paramet...
165
click to vote
MICCAI
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. Brain imaging provides a wealth of information that computers can explore at a massive scale. Categorizing the patterns of the human cortex has been a challenging issue f...