349 search results - page 42 / 70 » Modeling Dynamic Textures Using Subspace Mixtures |
DAGM
2004
Springer
14 years 13 days ago
2004
Springer
Abstract. When an object moves, it covers and uncovers texture in the background. This pattern of change is sufficient to define the object's shape, velocity, relative depth, ...
ICASSP
2011
IEEE
13 years 13 days ago
2011
IEEE
Background subtraction is commonly used to detect foreground objects in video surveillance. Traditional background subtraction methods are usually based on the assumption that the...
AAAI
2000
13 years 10 months ago
2000
This paper addresses the problem of tracking and diagnosing complex systems with mixtures of discrete and continuous variables. This problem is a difficult one, particularly when ...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
In this work, we present a novel segmentation method for deformable objects in monocular videos. Firstly we introduce the dynamic shape to represent the prior knowledge about obje...
ISBI
2004
IEEE
14 years 9 months ago
2004
IEEE
Independent Component Analysis is becoming a popular exploratory method for analysing complex data such as that from FMRI experiments. The application of such `model-free' me...