43 search results - page 7 / 9 » A framework for a video analysis tool for suspicious event d... |
MICCAI
2003
Springer
14 years 8 months ago
2003
Springer
The assessment of surgical skills for Minimally Invasive Surgery (MIS) has traditionally been conducted with visual observation and objective scoring. This paper presents a practic...
TCSV
2008
13 years 7 months ago
2008
In this paper, a new theoretical framework based on hidden Markov model (HMM) and independent component analysis (ICA) mixture model is presented for content analysis of video, nam...
SPIESR
2003
13 years 9 months ago
2003
One of the major challenges facing current media management systems and related applications is the so-called ‘‘semantic gap’’ between the rich meaning that a user desires...
JAISE
2011
13 years 2 months ago
2011
Advances in computer vision and pattern recognition research are leading to video surveillance systems with improved scene analysis capabilities. However, up to now few works have ...
NOMS
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, we propose a BGP anomaly detection framework called BAlet that delivers both temporal and spatial localization of the potential anomalies. It requires only a simp...