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EWC
2010
178views more  EWC 2010»
14 years 7 months ago
Design of tensegrity structures using parametric analysis and stochastic search
Tensegrity structures are lightweight structures composed of cables in tension and struts in compression. Since tensegrity systems exhibit geometrically nonlinear behavior, findin...
Landolf Rhode-Barbarigos, Himanshu Jain, Prakash K...
CDC
2008
IEEE
109views Control Systems» more  CDC 2008»
15 years 4 months ago
MPC for tracking with optimal closed-loop performance
— This paper deals with the tracking problem for constrained linear systems using a model predictive control (MPC) law. As it is well known, MPC provides a control law suitable f...
Antonio Ferramosca, Daniel Limón, Ignacio A...
CRYPTO
2000
Springer
151views Cryptology» more  CRYPTO 2000»
15 years 2 months ago
New Public-Key Cryptosystem Using Braid Groups
Abstract. The braid groups are infinite non-commutative groups naturally arising from geometric braids. The aim of this article is twofold. One is to show that the braid groups ca...
Ki Hyoung Ko, Sangjin Lee, Jung Hee Cheon, Jae Woo...
SMA
2008
ACM
182views Solid Modeling» more  SMA 2008»
14 years 9 months ago
Voronoi diagram computations for planar NURBS curves
We present robust and efficient algorithms for computing Voronoi diagrams of planar freeform curves. Boundaries of the Voronoi diagram consist of portions of the bisector curves b...
Joon-Kyung Seong, Elaine Cohen, Gershon Elber
ICIP
2002
IEEE
15 years 11 months ago
Edge-preserving image reconstruction for coherent imaging applications
We propose a method for edge-preserving regularized reconstruction in coherent imaging systems. In our framework, image formation from measured data is achieved through the minimi...
Alan S. Willsky, Müjdat Çetin, William...