2342 search results - page 303 / 469 » Sublinear geometric algorithms |
122
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CCCG
2009
15 years 4 months ago
2009
There are many depth measures on point sets that yield centerpoint theorems. These theorems guarantee the existence of points of a specified depth, a kind of geometric median. How...
134
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CVPR
2009
IEEE
15 years 4 months ago
2009
IEEE
We present a system that combines multiple visual navigation techniques to achieve GPS-denied, non-line-of-sight SLAM capability for heterogeneous platforms. Our approach builds o...
145
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GRC
2008
IEEE
15 years 4 months ago
2008
IEEE
Manifold learning can discover the structure of high dimensional data and provides understanding of multidimensional patterns by preserving the local geometric characteristics. Ho...
113
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CGF
2008
15 years 3 months ago
2008
Geometry textures are a novel geometric representation for surfaces based on height maps. The visualization is done through a GPU ray casting algorithm applied to the whole object...
102
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DM
2010
15 years 3 months ago
2010
Let H 2V be a hypergraph on vertex set V . For a positive integer r, we call H r-exact, if any minimal transversal of H intersects any hyperedge of H in at most r vertices. This ...