18 search results - page 2 / 4 » Detection of abandoned objects in crowded environments |
ICRA
2002
IEEE
13 years 11 months ago
2002
IEEE
Both simultaneous localization and mapping (SLAM) and detection and tracking of moving objects (DTMO) play key roles in robotics and automation. For certain constrained environmen...
IJCV
2010
13 years 4 months ago
2010
Real-world actions occur often in crowded, dynamic environments. This poses a difficult challenge for current approaches to video event detection because it is difficult to segm...
ECCV
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. We present a detection-based three-level hierarchical association approach to robustly track multiple objects in crowded environments from a single camera. At the low lev...
ICCV
2003
IEEE
14 years 8 months ago
2003
IEEE
Estimating the number of people in a crowded environment is a central task in civilian surveillance. Most vision-based counting techniques depend on detecting individuals in order...
ICASSP
2011
IEEE
12 years 10 months ago
2011
IEEE
MOS (mean opinion score) subjective quality studies are used to evaluate many signal processing methods. Since laboratory quality studies are time consuming and expensive, researc...