7 search results - page 1 / 2 » Incremental trajectory aggregation in video sequences |
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
This article introduces new similarity measures between trajectories, in order to detect uncommon behaviors. These measures are used to find the most common trajectories in a seq...
ICCV
2011
IEEE
12 years 4 months ago
2011
IEEE
Recognition of motions and activities of objects in videos requires effective representations for analysis and matching of motion trajectories. In this paper, we introduce a new r...
ICCV
2007
IEEE
14 years 6 months ago
2007
IEEE
We present a novel approach for multi-object tracking which considers object detection and spacetime trajectory estimation as a coupled optimization problem. It is formulated in a...
ICMCS
2005
IEEE
13 years 10 months ago
2005
IEEE
When an ad hoc network with limited link capacities is used to transport high-rate, latency-constrained multimedia streams, it is important that routing algorithms not only yield ...
EVENT
2001
13 years 6 months ago
2001
Automatically understanding human actions from video sequences is a very challenging problem. This involves the extraction of relevant visual information from a video sequence, re...