2188 search results - page 130 / 438 » Instance-Optimal Geometric Algorithms |
102
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ECCV
2006
Springer
16 years 4 months ago
2006
Springer
Abstract. Understanding texture regularity in real images is a challenging computer vision task. We propose a higher-order feature matching algorithm to discover the lattices of ne...
167
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VISUALIZATION
2002
IEEE
15 years 7 months ago
2002
IEEE
In this paper we introduce a new and simple algorithm to compress isosurface data. This is the data extracted by isosurface algorithms from scalar functions defined on volume gri...
125
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SIGGRAPH
2000
ACM
15 years 6 months ago
2000
ACM
We present an algorithm for out-of-core simplification of large polygonal datasets that are too complex to fit in main memory. The algorithm extends the vertex clustering scheme o...
121
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SODA
2003
ACM
15 years 4 months ago
2003
ACM
This work examines algebraic techniques for comparing quadratic algebraic numbers, thus yielding methods for deciding key predicates in various geometric constructions. Our motiva...
136
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TOG
2008
15 years 2 months ago
2008
We introduce a computational framework for discovering regular or repeated geometric structures in 3D shapes. We describe and classify possible regular structures and present an e...