136 search results - page 10 / 28 » A Variational Approach for Object Contour Tracking |
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Image decomposition consists of splitting an image into two or more components. One component is piecewise smooth and models object shapes. Another component consists of the textu...
CVIU
2008
13 years 7 months ago
2008
This paper presents a novel representation for human actions which encodes the variations in the shape and motion of the performing actor. When an actor performs an action, at eac...
WACV
2005
IEEE
14 years 1 months ago
2005
IEEE
Adaptive background modeling/subtraction techniques are popular, in particular, because they are able to cope with background variations that are due to lighting variations. Unfor...
SCIA
2009
Springer
14 years 2 months ago
2009
Springer
In the past few years, street-level geoviewers has become a very popular web-application. In this paper, we focus on a first urban concept which has been identified as useful for...
ICML
2007
IEEE
14 years 8 months ago
2007
IEEE
We introduce a robust probabilistic approach to modeling shape contours based on a lowdimensional, nonlinear latent variable model. In contrast to existing techniques that use obj...