39 search results - page 3 / 8 » Activity Understanding and Unusual Event Detection in Survei... |
PAMI
2008
13 years 5 months ago
2008
We present a novel algorithm for detection of certain types of unusual events. The algorithm is based on multiple local monitors which collect low-level statistics. Each local moni...
ECCV
2010
Springer
13 years 6 months ago
2010
Springer
When given a single static picture, humans can not only interpret the instantaneous content captured by the image, but also they are able to infer the chain of dynamic events that ...
ISCAS
2008
IEEE
13 years 11 months ago
2008
IEEE
—This paper presents a novel approach for automatic recognition of human activities from video sequences. We first group features with high correlations into Category Feature Vec...
TCSV
2010
13 years 1 days ago
2010
This paper presents a novel approach for automatic recognition of group activities for video surveillance applications. We propose to use a group representative to handle the recog...
ICPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Behavior understanding and semantic interpretation of dynamic visual scenes have attracted a lot of attention in computer vision research community. Although the use of surveillan...