1246 search results - page 144 / 250 » Activity Modeling Using Event Probability Sequences |
130
Voted
ICRA
2010
IEEE
15 years 1 months ago
2010
IEEE
— In this work we introduce a novel approach for detecting spatiotemporal object-action relations, leading to both, action recognition and object categorization. Semantic scene g...
133
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CVPR
2003
IEEE
16 years 4 months ago
2003
IEEE
This paper proposes a unified framework for spatiotemporal segmentation of video sequences. A Bayesian network is presented to model the interactions among the motion vector field...
117
Voted
INFOCOM
2003
IEEE
15 years 8 months ago
2003
IEEE
—We obtain detailed analytic formulas for the density and probability distribution of the waiting time in a time-division multiple-access (TDMA) model with a finite buffer and s...
117
Voted
MIAR
2006
IEEE
15 years 8 months ago
2006
IEEE
Positron Emission Tomography (PET) is an established functional imaging modality but its practical deployment is hampered by motion artefacts. This paper proposes a method for corr...
121
Voted
TMM
2008
15 years 2 months ago
2008
A method that exploits an information theoretic framework to extract optimized audio features using video information is presented. A simple measure of mutual information (MI) betw...