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» Convex tours of bounded curvature
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COMGEO
1999
ACM
13 years 5 months ago
Convex tours of bounded curvature
Jean-Daniel Boissonnat, Jurek Czyzowicz, Olivier D...
GD
2009
Springer
13 years 10 months ago
Drawing Hamiltonian Cycles with No Large Angles
Let n ≥ 4 be even. It is shown that every set S of n points in the plane can be connected by a (possibly self-intersecting) spanning tour (Hamiltonian cycle) consisting of n str...
Adrian Dumitrescu, János Pach, Géza ...
ORL
2008
73views more  ORL 2008»
13 years 5 months ago
Polytopes and arrangements: Diameter and curvature
By analogy with the conjecture of Hirsch, we conjecture that the order of the largest total curvature of the central path associated to a polytope is the number of inequalities de...
Antoine Deza, Tamás Terlaky, Yuriy Zinchenk...
PAMI
2006
111views more  PAMI 2006»
13 years 5 months ago
Global Segmentation and Curvature Analysis of Volumetric Data Sets Using Trivariate B-Spline Functions
This paper presents a method to globally segment volumetric images into regions that contain convex or concave (elliptic) iso-surfaces, planar or cylindrical (parabolic) iso-surfa...
Octavian Soldea, Gershon Elber, Ehud Rivlin
CDC
2010
IEEE
169views Control Systems» more  CDC 2010»
13 years 10 days ago
Control of a bicycle using virtual holonomic constraints
The problem of making a bicycle trace a strictly convex Jordan curve with bounded roll angle and bounded speed is investigated. The problem is solved by enforcing a virtual holonom...
Luca Consolini, Manfredi Maggiore