12 search results - page 1 / 3 » Distortion Correction of Magnetic Fields for Position Tracki... |
CGI
1997
IEEE
13 years 9 months ago
1997
IEEE
Electro-magnetic tracking systems are in wide-spread use for measuring 6D positions. However, their accuracy is impaired seriously by distortions of the magnetic fields caused by...
SIGGRAPH
1996
ACM
13 years 9 months ago
1996
ACM
Accurate registration between real and virtual objects is crucial for augmented reality applications. Existing tracking methods are individually inadequate: magnetic trackers are ...
HUC
1999
Springer
13 years 9 months ago
1999
Springer
In Augmented Reality (AR), see-through Head Mounted Displays (HMDs) superimpose virtual 3D objects over the real world. They have the potential to enhance a user's perception ...
ISMAR
2003
IEEE
13 years 10 months ago
2003
IEEE
This paper presents a robust and flexible framework for augmented reality which does not require instrumenting either the environment or the workpiece. A model-based visual track...
ISBI
2006
IEEE
14 years 5 months ago
2006
IEEE
We introduce a method for estimating regional connectivity in diffusion tensor magnetic resonance imaging (DT-MRI) based on a fluid mechanics model. We customize the Navier-Stokes...