803 search results - page 55 / 161 » Visual surveillance by dynamic visual attention method |
ICPR
2006
IEEE
15 years 11 months ago
2006
IEEE
Varying illumination and partial occlusion are two main difficulties in visual tracking. Existing methods based on appearance information cannot solve these problems effectively s...
IH
2009
Springer
15 years 4 months ago
2009
Springer
Image splicing detection has been considered as one of the most challenging problems in passive image authentication. In this paper, we propose an automatic detection framework to ...
ALGORITHMICA
2000
14 years 9 months ago
2000
Abstract. We consider the problem of planning sensor control strategies that enable a sensor to be automatically configured for robot tasks. In this paper we present robust and eff...
VIS
2008
IEEE
15 years 11 months ago
2008
IEEE
The visualization and exploration of multivariate data is still a challenging task. Methods either try to visualize all variables simultaneously at each position using glyph-based ...
VISUALIZATION
2003
IEEE
15 years 3 months ago
2003
IEEE
We present a novel technique for direct visualization of unsteady flow on surfaces from computational fluid dynamics. The method generates dense representations of time-dependen...