2041 search results - page 343 / 409 » Data mining for activity extraction in video data |
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
Robustly tracking moving objects in video sequences is one of the key problems in computer vision. In this paper we introduce a computationally efficient nonlinear kernel learning...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper describes an efficient pedestrian detection system for videos acquired from moving platforms. Given a detected and tracked object as a sequence of images within a bound...
JCDL
2009
ACM
14 years 2 months ago
2009
ACM
Web users are spending more of their time and creative energies within online social networking systems. While many of these networks allow users to export their personal data or ...
SEMWEB
2009
Springer
14 years 7 days ago
2009
Springer
The objective of the Market Blended Insight (MBI) project is to develop web based techniques to improve the performance of UK Business to Business (B2B) marketing activities. The a...
CSCW
2002
ACM
13 years 7 months ago
2002
ACM
We examined records of minute-by-minute computer activity coupled with information about the location of the activity, online calendar appointments, and e-mail activity. We presen...