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IE
2007
15 years 4 months ago
The nonsense of the aura
An examination of Walter Benjamin’s notion of the aura as it appears in videogames, and the relation between the nondirectional sense of smell, non-directional visual fields, an...
Darshana Jayemanne
134
Voted
ALGORITHMICA
2006
132views more  ALGORITHMICA 2006»
15 years 2 months ago
Straight-Line Drawing Algorithms for Hierarchical Graphs and Clustered Graphs
Hierarchical graphs and clustered graphs are useful non-classical graph models for structured relational information. Hierarchical graphs are graphs with layering structures; clus...
Peter Eades, Qing-Wen Feng, Xuemin Lin, Hiroshi Na...
IPPS
1999
IEEE
15 years 6 months ago
A Graph Based Method for Generating the Fiedler Vector of Irregular Problems
In this paper we present new algorithms for spectral graph partitioning. Previously, the best partitioning methods were based on a combination of Combinatorial algorithms and appli...
Michael Holzrichter, Suely Oliveira
JAC
2008
15 years 4 months ago
Neighborhood transformations on graph automata
Abstract. We consider simulations of graph automata. We introduce two local transformations on the neighborhood: splitting and merging. We explain how to use such transformations, ...
Bruno Martin, Christophe Papazian
CVIU
2008
95views more  CVIU 2008»
15 years 2 months ago
The visual hull of piecewise smooth objects
The visual hull relates the shape of an object to its silhouettes. This paper develops the theory of the visual hull of piecewise smooth objects, as those used in CAD applications...
Andrea Bottino, Aldo Laurentini