5169 search results - page 122 / 1034 » Locality approximation using time |
160
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FGR
1998
IEEE
15 years 9 months ago
1998
IEEE
We describe a virtual mirror interface which can react to people using robust, real-time face tracking. Our display can directly combine a user's face with various graphical ...
149
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WDAG
2009
Springer
15 years 9 months ago
2009
Springer
Abstract. An (α, β)-spanner of a graph G is a subgraph H that approximates distances in G within a multiplicative factor α and an additive error β, ensuring that for any two no...
140
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3DPVT
2006
IEEE
15 years 11 months ago
2006
IEEE
Shape from silhouette methods are extensively used to model dynamic and non-rigid objects using binary foreground-background images. Since the problem of reconstructing shapes fro...
116
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CORR
2010
Springer
15 years 2 months ago
2010
Springer
We present a general method of designing fast approximation algorithms for cut-based minimization problems in undirected graphs. In particular, we develop a technique that given a...
131
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IROS
2006
IEEE
15 years 11 months ago
2006
IEEE
– Sound source localization on a mobile robot can be a difficult task due to a variety of problems inherent to a real environment, including robot ego-noise, echoes, and the tran...