212 search results - page 2 / 43 » Motion Estimation Using the Differential Epipolar Equation |
CVPR
2006
IEEE
14 years 7 months ago
2006
IEEE
This paper addresses the problem of recovering epipolar geometry from spheres. Previous works have exploited epipolar tangencies induced by frontier points on the spheres for moti...
CVPR
1999
IEEE
14 years 7 months ago
1999
IEEE
This paper addresses the problem of estimating the epipolar geometry from apparent contours in two special cases: under weak perspective and for circular motion. An appropriate pa...
IJCV
2006
13 years 5 months ago
2006
We present an algebraic geometric approach to 3-D motion estimation and segmentation of multiple rigid-body motions from noise-free point correspondences in two perspective views. ...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
In this paper, we study the structure from motion problem as a constrained nonlinear least squares problem which minimizes the so called reprojection error subject to all constrai...
INFORMATICALT
2011
13 years 7 days ago
2011
This paper presents a study of the Hurst index estimation in the case of fractional Ornstein–Uhlenbeck and geometric Brownian motion models. The performance of the estimators is ...