Sciweavers

577 search results - page 59 / 116
» New interval methods for constrained global optimization
Sort
View
SMI
2007
IEEE
106views Image Analysis» more  SMI 2007»
15 years 10 months ago
Iterative Methods for Improving Mesh Parameterizations
We present two complementary methods for automatically improving mesh parameterizations and demonstrate that they provide a very desirable combination of efficiency and quality. ...
Shen Dong, Michael Garland
DATE
2007
IEEE
88views Hardware» more  DATE 2007»
15 years 10 months ago
Trade-off design of analog circuits using goal attainment and "Wave Front" sequential quadratic programming
One of the main tasks in analog design is the sizing of the circuit parameters, such as transistor lengths and widths, in order to obtain optimal circuit performances, such as hig...
Daniel Mueller, Helmut E. Graeb, Ulf Schlichtmann
WSCG
2004
157views more  WSCG 2004»
15 years 5 months ago
Efficient Implementation of Higher Order Image Interpolation
This work presents a new method of fast cubic and higher order image interpolation. The evaluation of the piecewise n-th order polynomial kernels is accelerated by transforming th...
Roland Perko, Horst Bischof
ATAL
2010
Springer
15 years 5 months ago
Distributed multiagent learning with a broadcast adaptive subgradient method
Many applications in multiagent learning are essentially convex optimization problems in which agents have only limited communication and partial information about the function be...
Renato L. G. Cavalcante, Alex Rogers, Nicholas R. ...
SMA
2008
ACM
131views Solid Modeling» more  SMA 2008»
15 years 3 months ago
Streaming tetrahedral mesh optimization
Improving the quality of tetrahedral meshes is an important operation in many scientific computing applications. Meshes with badly shaped elements impact both the accuracy and con...
Tian Xia, Eric Shaffer