422 search results - page 1 / 85 » Structure from Motion with Missing Data is NP-Hard |
ICCV
2007
IEEE
14 years 2 days ago
2007
IEEE
This paper shows that structure from motion is NP-hard for most sensible cost functions when missing data is allowed. The result provides a fundamental limitation of what is possi...
CVPR
2009
IEEE
15 years 26 days ago
2009
IEEE
We propose a method based on sparse representation
(SR) to cluster data drawn from multiple low-dimensional
linear or affine subspaces embedded in a high-dimensional
space. Our ...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
In this paper we investigate the structure and motion problem for calibrated one-dimensional projections of a two-dimensional environment. In a previous paper the structure and mo...
NIPS
2003
13 years 7 months ago
2003
The problem of “Structure From Motion” is a central problem in vision: given the 2D locations of certain points we wish to recover the camera motion and the 3D coordinates of ...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
Multibody factorization algorithms [2, 1, 16] give an elegant and simple solution to the problem of structure from motion even for scenes containing multiple independent motions. ...