1531 search results - page 206 / 307 » 3D image geo-registration using vision-based modeling |
MICCAI
2004
Springer
15 years 10 months ago
2004
Springer
Anatomical objects often have complex and varying image appearance at different portions of the boundary; and it is frequently a challenge even to select appropriate scales at whic...
CVPR
2010
IEEE
15 years 6 months ago
2010
IEEE
The classical optical flow assumes that a feature point maintains constant brightness across the frames. For fluidtype motions such as smoke or clouds, the constant brightness ass...
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ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a multi-modal object tracking algorithm that combines appearance, motion and audio information in a particle filter. The proposed tracker fuses at the likelihood level ...
ICIP
2008
IEEE
15 years 11 months ago
2008
IEEE
In this paper, we present a method for tracking and retexturing of garments that exploits the entire image information using the optical flow constraint instead of working with di...
ICCV
2011
IEEE
13 years 10 months ago
2011
IEEE
Fitting statistical 2D and 3D shape models to images is necessary for a variety of tasks, such as video editing and face recognition. Much progress has been made on local fitting...