85 search results - page 2 / 17 » Using Points at Infinity for Parameter Decoupling in Camera ... |
112
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IROS
2009
IEEE
15 years 9 months ago
2009
IEEE
— A catadioptric vision system combines a camera and a mirror to achieve a wide field of view imaging system. This type of vision system has many potential applications in mobil...
135
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CVPR
2012
IEEE
13 years 5 months ago
2012
IEEE
This paper is aimed at calibrating the relative posture and position, i.e. extrinsic parameters, of a stationary camera against a 3D reference object which is not directly visible...
138
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ICRA
2008
IEEE
15 years 9 months ago
2008
IEEE
— This study describes a method of estimating the intrinsic parameters of a perspective camera. In previous calibration methods for perspective cameras, the intrinsic and extrins...
109
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ICCV
1999
IEEE
16 years 4 months ago
1999
IEEE
We describe two direct quasilinear methods for camera pose (absolute orientation) and calibration from a single image of 4 or 5 known 3D points. They generalize the 6 point `Direc...
108
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ICCV
2005
IEEE
16 years 4 months ago
2005
IEEE
We propose a method of simultaneously calibrating the radialdistortionfunctionofacameraalongwith theotherinternal calibration parameters. The method relies on the use of a planar ...