331 search results - page 23 / 67 » Dining Activity Analysis Using a Hidden Markov Model |
IJFCS
2008
13 years 8 months ago
2008
Hidden Markov models (HMMs) are effective tools to detect series of statistically homogeneous structures, but they are not well suited to analyse complex structures. Numerous meth...
IEEEIAS
2007
IEEE
14 years 2 months ago
2007
IEEE
Prevention, not reaction, is normally recognized as one of the best defense strategy against malicious hackers or attackers. The desire of deploying better prevention mechanism mo...
IBPRIA
2007
Springer
14 years 2 months ago
2007
Springer
This paper describes an experimental study about a robust contour feature (shape-context) for using in action recognition based on continuous hidden Markov models (HMM). We ran dif...
ICASSP
2009
IEEE
14 years 3 months ago
2009
IEEE
In this paper a new approach for activity and dominance modeling in meetings is presented. For this purpose low level acoustic and visual features are extracted from audio and vid...
GFKL
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. Artificial systems with a high degree of autonomy require reliable semantic information about the context they operate in. State interpretation, however, is a difficult ...