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CGI
2003
IEEE
16 years 5 days ago
Fast Depth of Field Rendering with Surface Splatting
We present a new fast algorithm for rendering the depthof-field effect for point-based surfaces. The algorithm handles partial occlusion correctly, it does not suffer from intens...
Jaroslav Krivánek, Jiri Zara, Kadi Bouatouc...
HOTOS
2003
IEEE
16 years 5 days ago
FAB: Enterprise Storage Systems on a Shoestring
Abstract—A Federated Array of Bricks (FAB) is a logical disk system that provides the reliability and performance of enterprise-class disk arrays, at a fraction of the cost and w...
Svend Frølund, Arif Merchant, Yasushi Saito...
ISHPC
2003
Springer
16 years 2 days ago
Chordal Topologies for Interconnection Networks
Abstract. The class of dense circulant graphs of degree four with optimal distance-related properties is analyzed in this paper. An algebraic study of this class is done. Two geome...
Ramón Beivide, Carmen Martínez, Cruz...
SSIAI
2002
IEEE
15 years 11 months ago
A Wavelet Filter Bank Which Minimizes a Novel Translation Invariant Discrete Uncertainty Measure
We develop a novel measure of joint time-frequency localization applicable to equivalence classes of finite-length discrete signals, which are of increasing importance in modern ...
Peter C. Tay, Joseph P. Havlicek, Victor E. DeBrun...
IWANN
2001
Springer
15 years 11 months ago
A Comparison of Several Evolutionary Heuristics for the Frequency Assignment Problem
Abstract. The Frequency Assignment Problem (FAP) is a very important problem of practical interest. This work compares several evolutionary approaches to this problem, based both i...
Carlos Cotta, José M. Troya