1775 search results - page 200 / 355 » Event-Based Analysis of Video |
143
Voted
ACCV
2010
Springer
14 years 12 months ago
2010
Springer
Abstract. Detecting moving objects against dynamic backgrounds remains a challenge in computer vision and robotics. This paper presents a surprisingly simple algorithm to detect ob...
150
Voted
HCI
2011
14 years 8 months ago
2011
We studied communication patterns in face-to-face dialogues between people for the purpose of identifying conversation features that can be exploited to improve human-computer inte...
164
Voted
IEAAIE
2011
Springer
14 years 8 months ago
2011
Springer
In this paper an agent-based analysis is made of patterns in crowd behaviour, in particular to simulate a real-life incident that took place on May 4, 2010 in Amsterdam. As a basis...
142
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CVPR
1998
IEEE
16 years 7 months ago
1998
IEEE
We analyze the use of kinematic constraints for articulated object tracking. Conditions for the occurrence of singularities in 3-D models are presented and their effects on tracki...
141
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ICPR
2008
IEEE
16 years 6 months ago
2008
IEEE
Video-surveillance systems are becoming more and more autonomous in the detection and the reporting of abnormal events. In this context, this paper presents an approach to detect ...