114 search results - page 11 / 23 » Three-view camera calibration using geometric algebra |
ETRA
2010
ACM
14 years 2 months ago
2010
ACM
Homography-based glint-normalization is presented as a novel gaze estimation method for uncalibrated setups. The method is geometrically and empirically demonstrated to be robust ...
PAMI
2010
13 years 6 months ago
2010
— We present a self-calibrating photogeometric method using only off-the-shelf hardware that enables quickly and robustly obtaining multi-million point-sampled and colored models...
TCSV
2008
13 years 7 months ago
2008
This paper addresses the automatic analysis of court-net sports video content. We extract information about the players, the playing-field in a bottom-up way until we reach scene-l...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper we apply the classic theory of Harmonic Analysis and the Conformal Geometric Algebra (CGA) to evaluate the Fourier transform on the unit sphere S2 and on the rotatio...
IROS
2007
IEEE
14 years 1 months ago
2007
IEEE
— We develop a framework to allow generic object detection algorithms to exploit geometric information commonly available to robot vision systems. Robot systems take pictures wit...