1442 search results - page 64 / 289 » Goal-directed human activity computing |
268
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ACCV
2010
Springer
14 years 12 months ago
2010
Springer
We present a new active learning approach to incorporate
human feedback for on-line unusual event detection. In contrast to most
existing unsupervised methods that perform passiv...
120
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NORDICHI
2004
ACM
15 years 9 months ago
2004
ACM
The BRIDGE awareness workspace is a synchronous collaborative tool supporting activity awareness for longterm (weeks/months) group projects. This workspace features integrated tim...
147
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MM
2005
ACM
15 years 9 months ago
2005
ACM
Most work in human activity recognition is limited to relatively simple behaviors like sitting down, standing up or other dramatic posture changes. Very little has been achieved i...
141
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TIP
2008
15 years 3 months ago
2008
Changes in motion properties of trajectories provide useful cues for modeling and recognizing human activities. We associate an event with significant changes that are localized in...
139
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CVIU
2007
15 years 3 months ago
2007
A maximum a posterior probability zero disparity filter (MAP ZDF) ensures coordinated stereo fixation upon an arbitrarily moving, rotating, re-configuring hand, performing mark...