256 search results - page 20 / 52 » Camera Calibration from Two Shadow Trajectories |
MIRAGE
2009
Springer
14 years 2 months ago
2009
Springer
The article presents the steps required to reconstruct a 3D trajectory of a golf ball flight, bounces and roll in short game. Two video cameras were used to capture the last parts...
ICCV
2011
IEEE
11 years 11 months ago
2011
IEEE
Recognition of human actions in a video acquired by a moving camera typically requires standard preprocessing steps such as motion compensation, moving object detection and object ...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
— We present in this article an original manner to estimate the trajectory of a vehicle running in urban-like areas. The method consists in extracting then tracking features (poi...
ECCV
2008
Springer
14 years 9 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...
ECCV
2000
Springer
14 years 9 months ago
2000
Springer
In this paper it is shown how to perform hand-eye calibration using only the normal flow field and knowledge about the motion of the hand. The proposed method comprise a simple way...