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» Reflections on a Geometry of Processes
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SAMT
2007
Springer
98views Multimedia» more  SAMT 2007»
16 years 15 days ago
Semantic Annotation of 3D Surface Meshes Based on Feature Characterization
In this paper we describe the main aspects of a system to perform non-trivial segmentations of 3D surface meshes and to annotate the detected parts through concepts expressed by an...
Marco Attene, Francesco Robbiano, Michela Spagnuol...
COMPGEOM
2004
ACM
15 years 12 months ago
Time-varying reeb graphs for continuous space-time data
The Reeb graph is a useful tool in visualizing real-valued data obtained from computational simulations of physical processes. We characterize the evolution of the Reeb graph of a...
Herbert Edelsbrunner, John Harer, Ajith Mascarenha...
DATE
2003
IEEE
101views Hardware» more  DATE 2003»
15 years 11 months ago
On Modeling Cross-Talk Faults
Circuit marginality failures in high performance VLSI circuits are projected to increase due to shrinking process geometries and high frequency design techniques. Capacitive cross...
Sujit T. Zachariah, Yi-Shing Chang, Sandip Kundu, ...
DGCI
2003
Springer
15 years 11 months ago
Stability in Discrete Tomography: Linear Programming, Additivity and Convexity
The problem of reconstructing finite subsets of the integer lattice from X-rays has been studied in discrete mathematics and applied in several fields like image processing, data...
Sara Brunetti, Alain Daurat

Publication
189views
15 years 10 months ago
Direct Send Compositing for Parallel Sort-Last Rendering
In contrast to sort-first, sort-last parallel rendering has the distinct advantage that the task division for parallel geometry processing and rasterization is simple, and can eas...
Stefan Eilemann, Renato Pajarola