455 search results - page 51 / 91 » A local approximation algorithm for maximum weight matching |
82
Voted
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
This paper presents a novel approach for estimating parameters for MRF-based stereo algorithms. This approach is based on a new formulation of stereo as a maximum a posterior (MAP...
NECO
2008
14 years 9 months ago
2008
While evidence indicates that neural systems may be employing sparse approximations to represent sensed stimuli, the mechanisms underlying this ability are not understood. We desc...
78
Voted
ICPR
2000
IEEE
15 years 10 months ago
2000
IEEE
The matching of hierarchical relational structures is of significant interest in computer vision and pattern recognition. We have recently introduced a new solution to this proble...
75
Voted
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
Realtime detection and localization of a road from an aerial image is an emerging research area that can be applied to vision-based navigation of unmanned air vehicles. Existing r...
86
Voted
COMPGEOM
2006
ACM
15 years 3 months ago
2006
ACM
Given a metric space (X, dX), c ≥ 1, r > 0, and p, q ∈ [0, 1], a distribution over mappings H : X → N is called a (r, cr, p, q)-sensitive hash family if any two points in...