503 search results - page 41 / 101 » Activity based surveillance video content modelling |
DCOSS
2007
Springer
14 years 4 months ago
2007
Springer
Abstract. We propose a distributed coalition formation strategy for collaborative sensing tasks in camera sensor networks. The proposed model supports taskdependent node selection ...
AVSS
2008
IEEE
14 years 4 months ago
2008
IEEE
We propose a video event analysis framework based on object segmentation and tracking, combined with a Hidden Semi-Markov Model (HSMM) that uses state occupancy duration modeling....
CVPR
2006
IEEE
14 years 12 months ago
2006
IEEE
Human identification from gait is a challenging task in realistic surveillance scenarios in which people walking along arbitrary directions are shot by a single camera. In this pa...
ICIP
1997
IEEE
14 years 11 months ago
1997
IEEE
In this paper a new very low bit rate video coding scheme is presented. It is based on a forward motion estimation technique using an image warping model, thus delivering the basi...
PAMI
2006
13 years 10 months ago
2006
Real-world action recognition applications require the development of systems which are fast, can handle a large variety of actions without a priori knowledge of the type of actio...