36 search results - page 1 / 8 » Time-sequential extraction of motion layers |
ICIP
2007
IEEE
13 years 11 months ago
2007
IEEE
Tracking can be achieved using region active contours based on homogeneity models (intensity, motion...). However the model complexity necessary to achieve a given accuracy might ...
ICIP
2008
IEEE
13 years 11 months ago
2008
IEEE
A new time-sequential approach for motion layer extraction is presented. We assume that the scene can be described by a set of layers associated to affine motion models. In one o...
EMMCVPR
2005
Springer
13 years 10 months ago
2005
Springer
In this paper we present a new technique to extract layers in a video sequence. To this end, we assume that the observed scene is composed of several transparent layers, that their...
PAMI
2011
12 years 11 months ago
2011
—Extracting high-quality dynamic foreground layers from a video sequence is a challenging problem due to the coupling of color, motion, and occlusion. Many approaches assume that...
CVPR
2000
IEEE
14 years 6 months ago
2000
IEEE
Many natural images contain reflections and transparency, i.e., they contain mixtures of reflected and transmitted light. When viewed from a moving camera, these appear as the sup...