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» Stability of Locally Optimal Solutions
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JSCIC
2007
377views more  JSCIC 2007»
13 years 7 months ago
A Note on Discontinuous Galerkin Divergence-free Solutions of the Navier-Stokes Equations
We present a class of discontinuous Galerkin methods for the incompressible Navier-Stokes equations yielding exactly divergence-free solutions. Exact incompressibility is achieved...
Bernardo Cockburn, Guido Kanschat, Dominik Sch&oum...
SIAMCO
2010
119views more  SIAMCO 2010»
13 years 2 months ago
Feedback Stabilization of a Fluid-Structure Model
We study a system coupling the incompressible Navier-Stokes equations in a 2D rectangular type domain with a damped Euler-Bernoulli beam equation, where the beam is a part of the u...
Jean-Pierre Raymond
ICDAR
2009
IEEE
14 years 2 months ago
Locally Developable Constraint for Document Surface Reconstruction
This article presents a global optimization approach to reconstruct surfaces from a single document image. Instead of assuming globally developable in previous works which restric...
Yuanlong Shao, Xinguo Liu, Xueying Qin, Yi Xu, Huj...
ICRA
2003
IEEE
105views Robotics» more  ICRA 2003»
14 years 21 days ago
A computer-aided probing strategy for workpiece localization
This paper presents an optimal planning problem for workpiece measurement. Two sequential optimization algorithms are introduced to find maximum determinant solutions. Then, base...
Zehnhua Xiong, Michael Yu Wang, Zexiang Li
CDC
2009
IEEE
138views Control Systems» more  CDC 2009»
13 years 5 months ago
Beyond local optimality: An improved approach to hybrid model learning
Abstract-- Local convergence is a limitation of many optimization approaches for multimodal functions. For hybrid model learning, this can mean a compromise in accuracy. We develop...
Stephanie Gil, Brian Williams