121 search results - page 8 / 25 » Layered graphical models for tracking partially-occluded obj... |
CGI
2001
IEEE
15 years 1 months ago
2001
IEEE
A novel method of hierarchical implicit modeling is presented, in which an implicit object is modeled by using a hierarchy of implicit surfaces. The hierarchy provides both layere...
SIBGRAPI
2007
IEEE
15 years 4 months ago
2007
IEEE
This paper proposes a model-based methodology for recognizing and tracking objects in digital image sequences. Objects are represented by attributed relational graphs (or ARGs), w...
WACV
2005
IEEE
15 years 3 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...
SIGGRAPH
1996
ACM
15 years 1 months ago
1996
ACM
An important component that has been missing from image synthesis is the effect of weathering. In this paper, we present an approach for the modeling and rendering of one type of ...
IVC
2002
14 years 9 months ago
2002
This paper presents a novel three-dimensional model-based tracking system which has been incorporated into a visual servoing system. The tracking system combines modern graphical ...