393 search results - page 23 / 79 » A mutual information approach to articulated object tracking |
IVC
2007
13 years 8 months ago
2007
In this paper, we address the problem of estimating the 3D structure and motion of a deformable object given a set of image features tracked automatically throughout a video seque...
VR
2007
IEEE
14 years 2 months ago
2007
IEEE
Image guidance is a technique that often uses virtual reality to provide accurate localization and real-time surgical navigation. Combining image guidance with a biosensor based o...
ICRA
2006
IEEE
14 years 2 months ago
2006
IEEE
— This paper proposes a real-time, robust and efficient 3D model-based tracking algorithm. A non linear minimization approach is used to register 2D and 3D cues for monocular 3D...
GBRPR
2005
Springer
14 years 2 months ago
2005
Springer
One of the main difficult problem in video analysis is to track moving objects during a video sequence, especially in presence of occlusions. Unfortunately, almost all the differ...
IDEAS
2002
IEEE
14 years 1 months ago
2002
IEEE
Based on the recent progress of digital cartography, global positioning systems (GPSs), and hand-held devices, there are growing needs of technology that provides neighborhood inf...