155 search results - page 1 / 31 » Learning Dynamic Event Descriptions in Image Sequences |
CVPR
2007
IEEE
14 years 7 months ago
2007
IEEE
Automatic detection of dynamic events in video sequences has a variety of applications including visual surveillance and monitoring, video highlight extraction, intelligent transp...
TIP
2008
13 years 5 months ago
2008
In this paper, we present an automatic classification framework combining appearance based features and Hidden Markov Models (HMM) to detect unusual events in image sequences. One...
ICIP
1999
IEEE
13 years 9 months ago
1999
IEEE
This paper proposes two DSs to describe the visual information of an AV document. The first one, is devoted to still images. It describes the image visual appearance and its struc...
PREMI
2005
Springer
13 years 10 months ago
2005
Springer
The work proposes a hierarchical architecture for learning amic scenes at various levels of knowledge abstraction. The raw visual information is processed at different stages to g...
IJCAI
1989
13 years 6 months ago
1989
The converse problem of measurement interpretation is event recognition. In situations which are characterized by a specific order of events, a single snapshot is not sufficient t...