11 search results - page 2 / 3 » Semi-supervised Learning for Automatic Prosodic Event Detect... |
CVPR
2012
IEEE
11 years 7 months ago
2012
IEEE
In this paper, we tackle the problem of understanding the temporal structure of complex events in highly varying videos obtained from the Internet. Towards this goal, we utilize a...
CVPR
2007
IEEE
14 years 6 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 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...
ISM
2008
IEEE
13 years 11 months ago
2008
IEEE
Advances in video technology are being incorporated into today’s medical research and education. Medical videos contain important medical events, such as diagnostic or therapeut...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
In this paper we present a novel scheme for unstructured audio scene classification that possesses three highly desirable and powerful features: autonomy, scalability, and robust...