9 search results - page 1 / 2 » Metrology in uncalibrated images given one vanishing point |
ICIP
2005
IEEE
14 years 6 months ago
2005
IEEE
In this paper, we describe how 3D Euclidean measurements can be made in a pair of uncalibrated images, when only minimal geometric information are available in the image planes. T...
3DPVT
2006
IEEE
13 years 11 months ago
2006
IEEE
Vanishing points are valuable in many vision tasks such as orientation estimation, pose recovery and 3D reconstruction from a single image. Many methods have been proposed to addr...
ICCV
1999
IEEE
14 years 6 months ago
1999
IEEE
We describe how 3D affine measurements may be computed from a single perspective view of a scene given only minimal geometric information determined from the image. This minimal i...
ACIVS
2008
Springer
13 years 7 months ago
2008
Springer
Abstract. This paper addresses the problem of self-calibration and motion recovery for turntable sequences. Previous works exploited silhouette correspondences induced by epipolar ...
JMIV
2000
13 years 4 months ago
2000
Abstract. This paper presents a study, based on conic correspondences, on the relationship between two perspective images acquired by an uncalibrated camera. We show that for a pai...