30 search results - page 4 / 6 » Practical PTZ camera calibration using Givens rotations |
ECCV
2000
Springer
14 years 10 months ago
2000
Springer
Abstract. This paper addresses the problem of motion estimation and reconstruction of 3D models from profiles of an object rotating on a turntable, obtained from a single camera. I...
IROS
2007
IEEE
14 years 2 months ago
2007
IEEE
— In this paper, we describe a new approach for the extrinsic calibration of a camera with a 3D laser range finder, that can be done on the fly. This approach does not require an...
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
This paper introduces a novel method for recovering both the light directions and camera poses from a single sphere. Traditional methods for estimating light directions using spher...
CVPR
2011
IEEE
13 years 8 days ago
2011
IEEE
We present an algorithm for calibrated camera relative pose estimation from lines. Given three lines with two of the lines parallel and orthogonal to the third we can compute the ...
MVA
2000
13 years 10 months ago
2000
Abstract tion 6. When we have some estimation errors in the autoPractical problems are dealt with for augmented reality calibration, we may have a different perspective view from w...