2669 search results - page 189 / 534 » Complex Spatial Relationships |
110
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ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
We present a motion classification approach to detect movements of interest (abnormal motion) based on local feature modeling within spatio-temporal detectors. The modeling is pe...
264
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ICMCS
2008
IEEE
2008
IEEE
Framework for virtual collaboration emphasized by awareness information and asynchronous interaction
15 years 9 months ago
In this paper, we propose a framework which allows remote users to form conversation groups based on spatial relationship in a shared virtual space. Our proposed framework can tra...
137
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GLOBECOM
2006
IEEE
15 years 9 months ago
2006
IEEE
—We demonstrate that receive antenna selection (RAS) provides significant increase in the achievable sum rates for multi-user MIMO wireless downlinks that employ block diagonaliz...
156
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ECCV
2010
Springer
15 years 8 months ago
2010
Springer
The range space of dynamic textures spans spatiotemporal phenomena that vary along three fundamental dimensions: spatial texture, spatial texture layout, and dynamics. By describin...
139
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JAIR
2010
15 years 1 months ago
2010
Diagrammatic reasoning (DR) is pervasive in human problem solving as a powerful adjunct to symbolic reasoning based on language-like representations. The research reported in this...