233 search results - page 25 / 47 » Mining Trajectory Patterns Using Hidden Markov Models |
RAS
2008
14 years 9 months ago
2008
Acquiring, representing and modeling human skills is one of the key research areas in teleoperation, programming-by-demonstration and human-machine collaborative settings. The pro...
IADIS
2004
14 years 11 months ago
2004
We have developed models of how strategies are constructed and retained as male and female high school and university students gain experience in solving online qualitative chemic...
KDD
2006
ACM
15 years 10 months ago
2006
ACM
Several algorithms have been proposed to learn to rank entities modeled as feature vectors, based on relevance feedback. However, these algorithms do not model network connections...
ISCAS
2006
IEEE
15 years 3 months ago
2006
IEEE
—A method for detection of tree branches and leaves in video is proposed. It is observed that the motion vectors of tree branches and leaves exhibit random motion. On the other h...
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TMM
2008
14 years 9 months ago
2008
In this paper, we propose an approach to learning appearance models of moving objects directly from compressed video. The appearance of a moving object changes dynamically in vide...