146 search results - page 15 / 30 » A geometric approach for the analysis and computation of the... |
JVCA
2000
13 years 7 months ago
2000
This contribution addresses the problem of obtaining 3D models from image sequences. A 3D surface description of the scene is extracted completely from a set of uncalibrated camer...
ICASSP
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper presents a novel classification strategy for 3D objects. Our technique is based on using a Global Geodesic Function to intrinsically describe the surface ofan object. T...
ECCV
2002
Springer
14 years 9 months ago
2002
Springer
A common practice when carrying out self-calibration of a camera from one or more views is to start with a guess at the principal point. The general belief is that inaccuracies in...
IBPRIA
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. This paper introduces a technique for region-based pose tracking without the need to explicitly compute contours. We assume a surface model of a rigid object and at least...
CVPR
2010
IEEE
13 years 12 months ago
2010
IEEE
Kernel methods provide an efficient mechanism to derive nonlinear algorithms. In classification problems as well as in feature extraction, kernel-based approaches map the original...