215 search results - page 6 / 43 » Automatic Camera Calibration for Images of Soccer Match |
AVSS
2006
IEEE
14 years 23 days ago
2006
IEEE
PTZ (Pan-Tilt-Zoom) cameras are widely used for large-area video surveillance. For many visual tracking and video analysis tasks, an accurate camera calibration is very important....
ICIP
2005
IEEE
14 years 8 months ago
2005
IEEE
In the paper we introduce an algorithm for matching partially overlapping image-pairs where the object of interest is in motion, even if the motion is discontinuous and in an unstr...
ICCV
2005
IEEE
14 years 8 months ago
2005
IEEE
The geometry of plane-based calibration methods is well understood, but some user interaction is often needed in practice for feature detection. This paper presents a fully automa...
ROBOCUP
2004
Springer
14 years 1 days ago
2004
Springer
We have developed an automatic calibration method for a global camera system. Firstly, we show how to define automatically the color maps we use for tracking the robots’ markers...
AVSS
2007
IEEE
13 years 6 months ago
2007
IEEE
People tracking is of fundamental importance in multicamera surveillance systems. In recent years, many approaches for multi-camera tracking have been discussed. Most methods use ...