181 search results - page 17 / 37 » Utilizing Temporal Information in Topic Detection and Tracki... |
PKDD
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. When seeking for small clusters it is very intricate to distinguish between incidental agglomeration of noisy points and true local patterns. We present the PAMALOC algor...
CVPR
2007
IEEE
14 years 10 months ago
2007
IEEE
Tracking over a long period of time is challenging as the appearance, shape and scale of the object in question may vary. We propose a paradigm of tracking by repeatedly segmentin...
ISDA
2005
IEEE
14 years 2 months ago
2005
IEEE
Due to the wide deployment of sensor networks recently security in sensor networks has become a hot research topic. Popular ways to secure a sensor network are by including crypto...
ECCV
2010
Springer
14 years 1 months ago
2010
Springer
In this paper, we propose a novel temporal template, called Chrono-Gait Image (CGI), to describe the spatio-temporal walking pattern for human identification by gait. The CGI temp...
CVPR
2010
IEEE
14 years 4 months ago
2010
IEEE
We present an automatic and efficient method to extract spatio-temporal human volumes from video, which combines top-down model-based and bottom-up appearancebased approaches. Fr...