831 search results - page 148 / 167 » Paracatadioptric Camera Calibration |
ICCV
1999
IEEE
14 years 9 months ago
1999
IEEE
We describe how 3D affine measurements may be computed from a single perspective view of a scene given only minimal geometric information determined from the image. This minimal i...
ECCV
2006
Springer
14 years 9 months ago
2006
Springer
Abstract. We present a new approach for self-calibrating the distortion function and the distortion center of cameras with general radially symmetric distortion. In contrast to mos...
ICIP
2003
IEEE
14 years 9 months ago
2003
IEEE
Traditionally, building 3D reconstructions of large scenarios such as a museum or historical site has been costly, time consuming and required the contribution of expert personnel...
ICMI
2004
Springer
14 years 26 days ago
2004
Springer
We present a video demonstration of an agent-based test bed application for ongoing research into multi-user, multimodal, computer-assisted meetings. The system tracks a two perso...
CLEAR
2006
Springer
13 years 11 months ago
2006
Springer
We present the IBM systems submitted and evaluated within the CLEAR'06 evaluation campaign for the tasks of single person visual 3D tracking (localization) and 2D face trackin...