225 search results - page 5 / 45 » Camera Calibration Using Two Concentric Circles |
ICRA
1995
IEEE
15 years 28 days ago
1995
IEEE
This paper explores the possibility of using Sun altitude for localization of a robot in totally unknown territory. A set of Sun altitudes is obtained by processing a sequence of ...
ECCV
2006
Springer
15 years 11 months ago
2006
Springer
Two planar mirrors are positioned to show five views of an object, and snapshots are captured from different viewpoints. We present closed form solutions for calculating the focal ...
ICCV
2007
IEEE
15 years 11 months ago
2007
IEEE
Epipolar geometry and relative camera pose computation for uncalibrated cameras with radial distortion has recently been formulated as a minimal problem and successfully solved in...
ICIAP
2007
ACM
15 years 9 months ago
2007
ACM
This paper presents calibration software "D-Calib" for multiple cameras, which can calibrate all cameras at the same time with easy operation. Our calibration method con...
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ICPR
2008
IEEE
15 years 10 months ago
2008
IEEE
Often the deployed pan-tilt-zoom (PTZ) cameras undergo a pure pan or pure tilt rotation. This is a degenerate case for most of the PTZ camera calibration methods. That is, under t...