113 search results - page 1 / 23 » Constraint on Five Points in Two Images |
CVPR
2003
IEEE
14 years 6 months ago
2003
IEEE
It is well-known that epipolar geometry relating two uncalibrated images is determined by at least seven correspondences. If there are more than seven of them, their positions can...
ICPR
2006
IEEE
14 years 5 months ago
2006
IEEE
Estimating relative camera motion from two views is a classical problem in computer vision. The minimal case for such problem is the so-called five-point-problem, for which the st...
ICIAP
1997
ACM
13 years 8 months ago
1997
ACM
A two-step parameter-free approach for non-rigid medical image registration is presented. Displacements of boundary structures are computed in the rst step and then incorporated a...
FGR
2004
IEEE
13 years 8 months ago
2004
IEEE
This paper presents a method to automatically locate facial feature points under large variations in pose, illumination and facial expressions. First we propose a method to calcul...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
Suppose that two perspective views of four world points are given, that the intrinsic parameters are known, but the camera poses and the world point positions are not. We prove tha...