225 search results - page 27 / 45 » Camera Calibration Using Two Concentric Circles |
101
click to vote
TIP
2010
14 years 4 months ago
2010
Abstract--Sensor networks have been widely used for surveillance, monitoring, and tracking. Camera networks, in particular, provide a large amount of information that has tradition...
ECCV
2008
Springer
15 years 11 months ago
2008
Springer
As the main observed illuminant outdoors, the sky is a rich source of information about the scene. However, it is yet to be fully explored in computer vision because its appearance...
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
We present a multispectral photometric stereo method for capturing geometry of deforming surfaces. A novel photometric calibration technique allows calibration of scenes containin...
CVPR
2005
IEEE
15 years 11 months ago
2005
IEEE
We introduce a new rational function (RF) model for radial lens distortion in wide-angle and catadioptric lenses, which allows the simultaneous linear estimation of motion and len...
ENVSOFT
2007
14 years 9 months ago
2007
The Plant Protection Product Directive (91/414/EEC) stresses the need of validated models to calculate predicted environmental concentrations. The use of models has become an unav...