194 search results - page 15 / 39 » Unsupervised scene analysis: A hidden Markov model approach |
IJFCS
2008
13 years 7 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...
ICMI
2007
Springer
14 years 1 months ago
2007
Springer
We address the problem of automatic interpretation of nonexaggerated human facial and body behaviours captured in video. We illustrate our approach by three examples. (1) We intro...
CVPR
2010
IEEE
14 years 3 months ago
2010
IEEE
We propose a data-driven, hierarchical approach for the analysis of human actions in visual scenes. In particular, we focus on the task of in-house assisted living. In such scenar...
ICPR
2006
IEEE
14 years 8 months ago
2006
IEEE
Numerous techniques exist which can be used for the task of behavioural analysis and recognition. Common amongst these are Bayesian networks and Hidden Markov Models. Although the...
ICDAR
2009
IEEE
13 years 5 months ago
2009
IEEE
This paper presents a new approach for Handwritten Word Recognition based on Hidden Markov Model theory and the sliding window technique. The new approach uses specific singularit...