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CGF
2006
196views more  CGF 2006»
14 years 11 months ago
Physically Based Deformable Models in Computer Graphics
Physically based deformable models have been widely embraced by the Computer Graphics community. Many problems outlined in a previous survey by Gibson and Mirtich [GM97] have been...
Andrew Nealen, Matthias Müller, Richard Keise...
ICRA
2002
IEEE
152views Robotics» more  ICRA 2002»
15 years 4 months ago
Needle Insertion Modelling and Simulation
Abstract—A methodology for estimating the force distribution that occurs along a needle shaft during insertion is described. To validate the approach, an experimental system for ...
Simon P. DiMaio, S. E. Salcudean
JCT
2011
71views more  JCT 2011»
14 years 6 months ago
Pseudograph associahedra
Given a simple graph G, the graph associahedron KG is a simple polytope whose face poset is based on the connected subgraphs of G. This paper defines and constructs graph associah...
Michael Carr, Satyan L. Devadoss, Stefan Forcey
TIT
2002
107views more  TIT 2002»
14 years 11 months ago
Constrained systems with unconstrained positions
We develop methods for analyzing and constructing combined modulation/error-correctiong codes (ECC codes), in particular codes that employ some form of reversed concatenation and w...
Jorge Campello de Souza, Brian H. Marcus, Richard ...
SECON
2010
IEEE
14 years 9 months ago
Two-Tiered Constrained Relay Node Placement in Wireless Sensor Networks: Efficient Approximations
In a wireless sensor network, short range multihop transmissions are preferred to prolong the network lifetime due to super-linear nature of energy consumption with communication d...
Dejun Yang, Satyajayant Misra, Xi Fang, Guoliang X...