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» Complexity of O'Hara's Algorithm
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IPL
2010
79views more  IPL 2010»
15 years 5 months ago
Unrestricted and complete Breadth-First Search of trapezoid graphs in O(n) time
We present an O(n) Breadth-First Search algorithm for trapezoid graphs, which takes as input a trapezoid model and any priority order on the vertices. Our algorithm is the first ...
Christophe Crespelle, Philippe Gambette
CORR
2011
Springer
151views Education» more  CORR 2011»
15 years 2 months ago
Multiply-Recursive Upper Bounds with Higman's Lemma
We develop a new analysis for the length of controlled bad sequences in well-quasi-orderings based on Higman’s Lemma. This leads to tight multiply-recursive upper bounds that re...
Sylvain Schmitz, Philippe Schnoebelen
CVPR
2003
IEEE
16 years 9 months ago
An Efficient Solution to the Five-Point Relative Pose Problem
An efficient algorithmic solution to the classical five-point relative pose problem is presented. The problem is to find the possible solutions for relative camera motion between ...
David Nistér
ACAL
2009
Springer
16 years 1 months ago
Evaluation of the Effectiveness of Machine-Based Situation Assessment
The Information Fusion Panel within The Technical Cooperation Program (TTCP) is developing algorithms to perform machine-based situation assessment to assist human operators in co...
David M. Lingard, Dale A. Lambert
DEXAW
2008
IEEE
119views Database» more  DEXAW 2008»
16 years 1 months ago
Evolutionary Approaches to Linear Ordering Problem
Linear Ordering Problem (LOP) is a well know optimization problem attractive for its complexity (it is a NPhard problem), rich collection of testing data and variety of real world...
Václav Snásel, Pavel Krömer, Ja...