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JOTA
2011
149views more  JOTA 2011»
14 years 8 months ago
Globally Convergent Cutting Plane Method for Nonconvex Nonsmooth Minimization
: Nowadays, solving nonsmooth (not necessarily differentiable) optimization problems plays a very important role in many areas of industrial applications. Most of the algorithms d...
Napsu Karmitsa, Mario Tanaka Filho, José He...
CVPR
2012
IEEE
13 years 4 months ago
Seeing double without confusion: Structure-from-motion in highly ambiguous scenes
3D reconstruction from an unordered set of images may fail due to incorrect epipolar geometries (EG) between image pairs arising from ambiguous feature correspondences. Previous m...
Nianjuan Jiang, Ping Tan, Loong Fah Cheong
ICPR
2008
IEEE
15 years 8 months ago
Image sampling for localization using entropy
This paper introduces a robust adaptive patches sampling technique. The method does not rely on the use of keypoints to extract local information but all information contained in ...
Loic Lacheze, Ryad Benosman
HM
2007
Springer
135views Optimization» more  HM 2007»
15 years 7 months ago
Hybrid Local Search Techniques for the Resource-Constrained Project Scheduling Problem
This paper proposes a local search algorithm that makes use of a complex neighborhood relation based on a hybridization with a constructive heuristics for the classical resource-co...
Igor Pesek, Andrea Schaerf, Janez Zerovnik
TIP
1998
99views more  TIP 1998»
15 years 1 months ago
Nonlinear image estimation using piecewise and local image models
—We introduce a new approach to image estimation based on a flexible constraint framework that encapsulates meaningful structural image assumptions. Piecewise image models (PIMâ...
Scott T. Acton, Alan C. Bovik