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» Modelling Immunological Memory
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VMV
2000
146views Visualization» more  VMV 2000»
15 years 5 months ago
Efficient Importance Sampling Techniques for the Photon Map
In global illumination computations the photon map is a powerful tool for approximating the irradiance, which is stored independent from scene geometry. By presenting a new algori...
Alexander Keller, Ingo Wald
VMV
2007
141views Visualization» more  VMV 2007»
15 years 5 months ago
Distance Calculation between a Point and a Subdivision Surface
This article focuses on algorithms for fast computation of the Euclidean distance between a query point and a subdivision surface. The analyzed algorithms include uniform tessella...
Torsten Ullrich, Volker Settgast, Ulrich Krispel, ...
COGSCI
2006
86views more  COGSCI 2006»
15 years 4 months ago
Flexible Conceptual Projection of Time Onto Spatial Frames of Reference
Flexibility in conceptual projection constitutes one of the most challenging issues in the embodiment and conceptual metaphor literatures. We sketch a theoretical proposal that pl...
Ana Torralbo, Julio Santiago, Juan Lupiá&nt...
DT
2006
113views more  DT 2006»
15 years 4 months ago
The Challenges of Synthesizing Hardware from C-Like Languages
at their abstractions are similar to data types and operations supplied by conventional processors. A core principle of BCPL is its memory model: an The Challenges of Synthesizing ...
Stephen A. Edwards
105
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ENGL
2006
70views more  ENGL 2006»
15 years 4 months ago
Strategies for Service Discovery over Ad Hoc Networks
Service discovery is an important and necessary component of ad hoc networks. To fit within the context of such networks, a post-query model with several service discovery strateg...
Michel Barbeau, Evangelos Kranakis, Honghui Luo