2980 search results - page 475 / 596 » Computational Geometry |
168
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
We introduce a new variant of the popular Burrows-Wheeler transform (BWT) called Geometric Burrows-Wheeler Transform (GBWT). Unlike BWT, which merely permutes the text, GBWT conve...
172
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DCC
2007
IEEE
16 years 6 months ago
2007
IEEE
We find lower bounds on the minimum distance and characterize codewords of small weight in low-density parity check codes defined by (dual) classical generalized quadrangles. We a...
207
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I3D
2010
ACM
16 years 3 months ago
2010
ACM
In this paper we examine the possibilities of using voxel representations as a generic way for expressing complex and feature-rich geometry on current and future GPUs. We present ...
173
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We present an imaging framework to acquire 3D surface scans at ultra high-resolutions (exceeding 600 samples per mm2 ). Our approach couples a standard structured-light setup and ...
259
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We consider the problem of estimating the depth of each pixel in a scene from a single monocular image. Unlike traditional approaches [18, 19], which attempt to map from appearanc...