13 search results - page 2 / 3 » Constructing task visibility intervals for video surveillanc... |
VIIP
2001
13 years 6 months ago
2001
This work addresses the problem of automatic tracking of pedestrians observed by a fixed camera in outdoor scenes. Tracking isolated pedestrians is not a difficult task. The chall...
RIAO
2004
13 years 6 months ago
2004
We present some of the technology developed at StreamSage for indexing and retrieving audio/video data. A primary difficulty of this task is precise extraction of the passages rel...
CIVR
2007
Springer
13 years 11 months ago
2007
Springer
This paper addresses the problem of classifying actions performed by a human subject in a video sequence. A representation eigenspace approach based on the visual appearance is us...
KDD
2002
ACM
14 years 5 months ago
2002
ACM
In this paper, we propose a general framework for real time video data mining to be applied to the raw videos (traffic videos, surveillance videos, etc.). We investigate whether t...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
One significant challenge in the construction of visual detection systems is the acquisition of sufficient labeled data. This paper describes a new technique for training visual d...