27 search results - page 3 / 6 » Data-driven Crowd Analysis in Videos |
Publication
Computer scientists have made ceaseless efforts to replicate cognitive video understanding abilities
of human brains onto autonomous vision systems. As video surveillance cameras ...
CVPR
2006
IEEE
14 years 8 months ago
2006
IEEE
In its full generality, motion analysis of crowded objects necessitates recognition and segmentation of each moving entity. The difficulty of these tasks increases considerably wi...
CVPR
2007
IEEE
14 years 8 months ago
2007
IEEE
This paper proposes a framework in which Lagrangian Particle Dynamics is used for the segmentation of high density crowd flows and detection of flow instabilities. For this purpos...
IEAAIE
2011
Springer
12 years 9 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...
ICPR
2008
IEEE
14 years 7 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 ...