2292 search results - page 257 / 459 » Hierarchical approximation and localization |
179
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper introduces a novel deformable model for face mapping and its application to automatic person identification. While most face recognition techniques directly model the f...
171
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We describe a method for inferring tree-like vascular structures from 2D imagery. A Markov Chain Monte Carlo (MCMC) algorithm is employed to produce approximate samples from the p...
172
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MICCAI
2005
Springer
16 years 7 months ago
2005
Springer
Shape priors attempt to represent biological variations within a population. When variations are global, Principal Component Analysis (PCA) can be used to learn major modes of vari...
206
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ICRA
2008
IEEE
16 years 1 months ago
2008
IEEE
—Simultaneous Localization And Mapping (SLAM) is one of the major challenges in mobile robotics. Probabilistic techniques using high-end range finding devices are well establishe...
180
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WCNC
2008
IEEE
16 years 29 days ago
2008
IEEE
Abstract— We consider a scenario in which frequency agile radios opportunistically share a fixed spectrum resource with a set of primary nodes. We develop a collaborative scheme...