24 search results - page 1 / 5 » An occlusion metric for selecting robust camera configuratio... |
MVA
2008
13 years 4 months ago
2008
Vision based tracking systems for surveillance and motion capture rely on a set of cameras to sense the environment. The exact placement or configuration of these cameras can have...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
Epipolar image analysis is a robust method for 3D scene depth reconstruction that uses all available views of an image sequence simultaneously. It is restricted to horizontal, lin...
ECCV
2004
Springer
14 years 6 months ago
2004
Springer
Estimation of camera motion and structure of rigid objects in the 3D world from multiple camera images by bundle adjustment is often performed by iterative minimization methods due...
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Although camera self-calibration and metric reconstruction have been extensively studied during the past decades, automatic metric reconstruction from long video sequences with va...
CVPR
2004
IEEE
14 years 7 months ago
2004
IEEE
In this paper we present an automatic method for calibrating a network of cameras from only silhouettes. This is particularly useful for shape-from-silhouette or visual-hull syste...