165 search results - page 3 / 33 » Camera calibration and 3D reconstruction using interval anal... |
CVPR
2010
IEEE
14 years 1 months ago
2010
IEEE
Interest point-based multiview 3D reconstruction and calibration methods have been very successful in select applications but are not applicable when an abundance of feature point...
BMVC
1998
13 years 9 months ago
1998
We consider reconstruction algorithms using points tracked over a sequence of (at least three) images, to estimate the positions of the cameras (motion parameters), the 3D coordin...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
In this paper, efficient and generic tools for calibration and 3D reconstruction are presented. These tools exploit geometric constraints frequently present in man-made environmen...
IJCV
2002
13 years 7 months ago
2002
Three-dimensional (3-D) models of outdoor scenes are widely used for object recognition, navigation, mixed reality, and so on. Because such models are often made manually with hig...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper presents a novel approach to the problem of determining head pose estimation and face 3D orientation of several people in low resolution sequences from multiple calibra...