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3DIM
1999
IEEE
15 years 11 months ago
Faithful Recovering of Quadric Surfaces from 3D Range Data
The paper proposes a reliable method for estimating quadric surfaces from 3D range data in the framework of object recognition and localization or object modelling. Instead of est...
Naoufel Werghi, Anthony Ashbrook, Robert B. Fisher...
IFIP
2000
Springer
15 years 10 months ago
Project-specific Process Configuration in Virtual Enterprises
Virtual enterprises have great difficulty in defining and adapting their business processes across the members of the virtual enterprise. We introduce an approach that allows (semi...
Christian Rupprecht, Thomas Rose, E. van Halm, Ari...
COLING
1994
15 years 8 months ago
Document Classification By Machine: Theory and Practice
In this note, we present results concerning the theory and practice of determining for a given document which of several categories it best fits. We describe a mathematical model ...
Louise Guthrie, Elbert A. Walker
SMA
2010
ACM
195views Solid Modeling» more  SMA 2010»
15 years 6 months ago
Piecewise 3D Euler spirals
3D Euler spirals are visually pleasing, due to their property of having their curvature and their torsion change linearly with arc-length. This paper presents a novel algorithm fo...
David Ben-Haim, Gur Harary, Ayellet Tal
CORR
2010
Springer
112views Education» more  CORR 2010»
15 years 6 months ago
Transdichotomous Results in Computational Geometry, II: Offline Search
We reexamine fundamental problems from computational geometry in the word RAM model, where input coordinates are integers that fit in a machine word. We develop a new algorithm fo...
Timothy M. Chan, Mihai Patrascu