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» Abstract Geometrical Computation and Computable Analysis
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118
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SCIA
2007
Springer
149views Image Analysis» more  SCIA 2007»
15 years 6 months ago
Triangulation of Points, Lines and Conics
The problem of reconstructing 3D scene features from multiple views with known camera motion and given image correspondences is considered. This is a classical and one of the most...
Klas Josephson, Fredrik Kahl
COMPGEOM
2003
ACM
15 years 6 months ago
Restricted delaunay triangulations and normal cycle
We address the problem of curvature estimation from sampled smooth surfaces. Building upon the theory of normal cycles, we derive a definition of the curvature tensor for polyhed...
David Cohen-Steiner, Jean-Marie Morvan
145
Voted
COMPGEOM
2005
ACM
15 years 2 months ago
Stability of persistence diagrams
The persistence diagram of a real-valued function on a topological space is a multiset of points in the extended plane. We prove that under mild assumptions on the function, the p...
David Cohen-Steiner, Herbert Edelsbrunner, John Ha...
102
Voted
SDM
2003
SIAM
120views Data Mining» more  SDM 2003»
15 years 2 months ago
Estimation of Topological Dimension
We present two extensions of the algorithm by Broomhead et al [2] which is based on the idea that singular values that scale linearly with the radius of the data ball can be explo...
Douglas R. Hundley, Michael J. Kirby
WCE
2007
15 years 1 months ago
CFD-Assisted Optimisation of the Nitrator Design for Military Propellant Production
- The manufacture of nitrocellulose, which is the basis of most artillery, tank, mortar and rocket propellant is intrinsically risky due to the energetic nature of the product and ...
Jimmy Lea, Adesoji A. Adesina