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» On Complete Arcs Arising from Plane Curves
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GMP
2006
IEEE
14 years 22 days ago
Surface Creation and Curve Deformations Between Two Complex Closed Spatial Spline Curves
Abstract. This paper presents an algorithm to generate a smooth surface between two closed spatial spline curves. With the assumption that the two input curves can be projected to ...
Joel Daniels II, Elaine Cohen
JCT
2011
56views more  JCT 2011»
13 years 1 months ago
On the structure of 3-nets embedded in a projective plane
We investigate finite 3-nets embedded in a projective plane over a (finite or infinite) field of any characteristic p. Such an embedding is regular when each of the three clas...
Aart Blokhuis, Gábor Korchmáros, Fra...
CORR
2011
Springer
206views Education» more  CORR 2011»
13 years 1 months ago
Arrangement Computation for Planar Algebraic Curves
We present a new certified and complete algorithm to compute arrangements of real planar algebraic curves. Our algorithm provides a geometric-topological analysis of the decompos...
Eric Berberich, Pavel Emeliyanenko, Alexander Kobe...
EMMCVPR
2011
Springer
12 years 6 months ago
Curvature Regularization for Curves and Surfaces in a Global Optimization Framework
Length and area regularization are commonplace for inverse problems today. It has however turned out to be much more difficult to incorporate a curvature prior. In this paper we pr...
Petter Strandmark, Fredrik Kahl
3DIM
2003
IEEE
13 years 12 months ago
Virtual Reconstruction of broken and unbroken Pottery
Motivated by the requirements of the present archaeology, we are developing an automated system for archaeological classification and reconstruction of ceramics. Due to the natur...
Martin Kampel, Robert Sablatnig