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» Spatial splits in bounding volume hierarchies
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EGH
2009
Springer
14 years 7 months ago
Spatial splits in bounding volume hierarchies
Martin Stich, Heiko Friedrich, Andreas Dietrich
CGF
2006
136views more  CGF 2006»
14 years 9 months ago
Cache-Efficient Layouts of Bounding Volume Hierarchies
We present a novel algorithm to compute cache-efficient layouts of bounding volume hierarchies (BVHs) of polygonal models. Our approach does not make any assumptions about the cac...
Sung-Eui Yoon, Dinesh Manocha
TVCG
2011
274views more  TVCG 2011»
14 years 4 months ago
Memory-Scalable GPU Spatial Hierarchy Construction
We present two novel algorithms for constructing spatial hierarchies on GPUs. The first is for kd-trees that automatically balances between the level of parallelism and total mem...
Qiming Hou, Xin Sun, Kun Zhou, Christian Lauterbac...
ICDE
2007
IEEE
124views Database» more  ICDE 2007»
15 years 11 months ago
On MBR Approximation of Histories for Historical Queries: Expectations and Limitations
Traditional approaches for efficiently processing historical queries, where a history is a multidimensional timeseries, employ a two step filter-and-refine scheme. In the filter s...
Reza Sherkat, Davood Rafiei
CGF
2010
179views more  CGF 2010»
14 years 8 months ago
Feature Oriented Progressive Lossless Mesh Coding
A feature-oriented generic progressive lossless mesh coder (FOLProM) is proposed to encode triangular meshes with arbitrarily complex geometry and topology. In this work, a sequen...
Jingliang Peng, Yan Huang, C.-C. Jay Kuo, Ilya Eck...