35 search results - page 1 / 7 » The 3D Line Motion Matrix and Alignment of Line Reconstructi... |
CVPR
2001
IEEE
14 years 6 months ago
2001
IEEE
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper demonstrates that, for axial non-central optical systems, the equation of a 3D line can be estimated using only four points extracted from a single image of the line. T...
PAMI
2008
13 years 4 months ago
2008
In previous optimization-based methods of 3D planar-faced object reconstruction from single 2D line drawings, the missing depths of the vertices of a line drawing (and other parame...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
This paper addresses the problem of camera selfcalibration, bundle adjustment and 3D reconstruction from line segments in two images of poorly-textured indoor scenes. First, we ge...
ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
We present a fast and robust system for estimating structure
and motion using a stereo pair, with straight lines as
features. Our first set of contributions are efficient algorit...