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» Constructive Volume Modeling
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122
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SMILE
2000
Springer
15 years 7 months ago
Volumetric Warping for Voxel Coloring on an Infinite Domain
Starting with a set of calibrated photographs taken of a scene, voxel coloring algorithms reconstruct three-dimensional surface models on a finite spatial domain. In this paper, we...
Gregory G. Slabaugh, Thomas Malzbender, W. Bruce C...
ICDE
2007
IEEE
187views Database» more  ICDE 2007»
16 years 5 months ago
RFID Data Processing with a Data Stream Query Language
RFID technology provides significant advantages over traditional object-tracking technology and is increasingly adopted and deployed in real applications. RFID applications genera...
Yijian Bai, Fusheng Wang, Peiya Liu, Carlo Zaniolo...
124
Voted
COMPGEOM
2009
ACM
15 years 10 months ago
Straight skeletons of three-dimensional polyhedra
This paper studies the straight skeleton of polyhedra in three dimensions. We first address voxel-based polyhedra (polycubes), formed as the union of a collection of cubical (axis...
Gill Barequet, Amir Vaxman
164
Voted
COMPGEOM
2008
ACM
15 years 5 months ago
Circular partitions with applications to visualization and embeddings
We introduce a hierarchical partitioning scheme of the Euclidean plane, called circular partitions. Such a partition consists of a hierarchy of convex polygons, each having small ...
Krzysztof Onak, Anastasios Sidiropoulos
126
Voted
CORR
2000
Springer
126views Education» more  CORR 2000»
15 years 3 months ago
Learning to Filter Spam E-Mail: A Comparison of a Naive Bayesian and a Memory-Based Approach
We investigate the performance of two machine learning algorithms in the context of antispam filtering. The increasing volume of unsolicited bulk e-mail (spam) has generated a nee...
Ion Androutsopoulos, Georgios Paliouras, Vangelis ...