270 search results - page 15 / 54 » Camera Calibration by Computational Projective Geometry |
CVPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We study the epipolar geometry between views acquired by mixtures of central projection systems including catadioptric sensors and cameras with lens distortion. Since the projecti...
ECCV
2008
Springer
14 years 9 months ago
2008
Springer
Catadioptric cameras are a popular type of omnidirectional imaging system. Their imaging and multi-view geometry has been extensively studied; epipolar geometry for instance, is ge...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
This paper presents an interesting observation that epipolar geometry and log–polar transform can be naturally combined by setting the center of the log–polar transform into t...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We explore the use of clouds as a form of structured lighting to capture the 3D structure of outdoor scenes observed over time from a static camera. We derive two cues that relate ...
ICIP
2004
IEEE
14 years 9 months ago
2004
IEEE
We provide a new technique for the Euclidean upgrading of a projective calibration for a set of ten or more cameras with known skew angle and aspect ratio and arbitrary varying fo...