5263 search results - page 863 / 1053 » Optimization with Extremal Dynamics |
158
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ICCV
2001
IEEE
16 years 7 months ago
2001
IEEE
In a known environment, objects may be tracked in multiple views using a set of background models. Stereo-based models can be illumination-invariant, but often have undefined valu...
151
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ECCV
2004
Springer
16 years 7 months ago
2004
Springer
We present a vision based, adaptive, decision theoretic model of human facial displays in interactions. The model is a partially observable Markov decision process, or POMDP. A POM...
153
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ECCV
2006
Springer
16 years 7 months ago
2006
Springer
Abstract. This article presents a novel method for acquiring high-quality solid models of complex 3D shapes from multiple calibrated photographs. After the purely geometric constra...
285
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ICDE
2009
IEEE
16 years 7 months ago
2009
IEEE
Given an integer k, a representative skyline contains the k skyline points that best describe the tradeoffs among different dimensions offered by the full skyline. Although this to...
187
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ICIP
2007
IEEE
16 years 7 months ago
2007
IEEE
This paper introduces a framework to track 3D human movement using Gaussian process dynamic model (GPDM) and particle filter. The framework combines the particle filter and discri...