70 search results - page 7 / 14 » A hidden markov model framework for traffic event detection ... |
DICTA
2003
13 years 10 months ago
2003
Human-Machine interfaces play a role of growing importance as computer technology continues to evolve. Motivated by the desire to provide users with an intuitive gesture input syst...
ICMCS
2005
IEEE
14 years 2 months ago
2005
IEEE
In this paper we face the problem of partitioning the news videos into stories, and of their classification according to a predefined set of categories. In particular, we propose ...
CLEAR
2007
Springer
14 years 2 months ago
2007
Springer
In this paper the acoustic event detection and classification system that has been developed at Athens Information Technology is presented. This system relies on the use of severa...
TITS
2008
13 years 8 months ago
2008
This paper presents two different types of visual activity analysis modules based on vehicle tracking. The highway monitoring module accurately classifies vehicles into eight diffe...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
In this paper, a motion-based approach for detecting high-level semantic events in video sequences is presented. Its main characteristic is its generic nature, i.e. it can be dire...