49 search results - page 1 / 10 » Complex event classification in degraded image sequences |
ICIP
2001
IEEE
14 years 6 months ago
2001
IEEE
TIP
2008
13 years 4 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...
ICCV
1998
IEEE
14 years 6 months ago
1998
IEEE
Image "appearance" may change over time due to a variety of causes such as 1) object or camera motion; 2) generic photometric events including variations in illumination...
ICIAP
2009
ACM
13 years 2 months ago
2009
ACM
Abstract. The recognition of events in videos is a relevant and challenging task of automatic semantic video analysis. At present one of the most successful frameworks, used for ob...
ICIP
2003
IEEE
14 years 6 months ago
2003
IEEE
Knowledge-based fuzzy inference and neural learning are used in this paper in order to model the event recognition task in semantic video analysis. The advantage of their use is t...