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» Approximating Solution Structure
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91
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ICPR
2002
IEEE
15 years 5 months ago
Near-Optimal Regularization Parameters for Applications in Computer Vision
Computer vision requires the solution of many ill-posed problems such as optical flow, structure from motion, shape from shading, surface reconstruction, image restoration and ed...
Changjiang Yang, Ramani Duraiswami, Larry S. Davis
68
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MOC
1998
72views more  MOC 1998»
15 years 13 days ago
Interpolation correction for collocation solutions of Fredholm integro-differential equations
In this paper we discuss the collocation method for a large class of Fredholm linear integro-differential equations. It will be shown that, when a certain higher order interpolati...
Qiya Hu
101
Voted
IPL
2007
78views more  IPL 2007»
15 years 20 days ago
LP-based solution methods for the asymmetric TSP
We consider an LP relaxation for ATSP. We introduce concepts of high-value and high-flow cycles in LP basic solutions and show that the existence of this kind of cycles would lea...
Vardges Melkonian
100
Voted
FOCM
2008
76views more  FOCM 2008»
15 years 25 days ago
On Smale's 17th Problem: A Probabilistic Positive Solution
Smale's 17th Problem asks "Can a zero of n complex polynomial equations in n unknowns be found approximately, on the average [for a suitable probability measure on the s...
Carlos Beltrán, Luis Miguel Pardo
67
Voted
RC
1998
66views more  RC 1998»
15 years 12 days ago
An Interval Polynomial Interpolation Problem and Its Lagrange Solution
Numerical interpolation and approximation are powerful tools to solve real world application problems. To take data measurement errors into considerations of interpolating a d deg...
Chenyi Hu, Angelina Cardenas, Stephanie Hoogendoor...