107 search results - page 9 / 22 » Vanishing point |
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PAA
2010
14 years 4 months ago
2010
In this paper, we present a novel and robust road tracking system for vision-based personal navigation. Novelty of the work includes the use of multiple Condensation filters to tra...
CVPR
2004
IEEE
16 years 3 days ago
2004
IEEE
Edges in man-made environments, grouped according to vanishing point directions, provide single-view constraints that have been exploited before as a precursor to both scene under...
MVA
2007
14 years 9 months ago
2007
Inversion of the perspective mapping in acquired images enables an autonomous vehicle to perform vision-based navigation tasks, such as obstacle detection. We present work on affi...
ICCV
2001
IEEE
16 years 17 hour ago
2001
IEEE
This paper presents a linear algorithm for the simultaneous computation of 3D points and camera positions from multiple perspective views, based on having four points on a referen...
MVA
1990
14 years 11 months ago
1990
A schcmc of camera calibration is proposed. The focal length and the orientations of the scenc coordinatc axes are computcd by dctecting the vanishing points of two sets of lincs ...