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ATMOS
2007
114views Optimization» more  ATMOS 2007»
13 years 10 months ago
Fast Approaches to Robust Railway Timetabling
The Train Timetabling Problem (TTP) consists in finding a train schedule on a railway network that satisfies some operational constraints and maximizes a profit function which c...
Matteo Fischetti, Arrigo Zanette, Domenico Salvagn...
IBPRIA
2007
Springer
14 years 2 months ago
A Fast and Robust Iris Segmentation Method
Image preprocessing stage (also known as iris segmentation) is the first step of the iris recognition process and determines its accuracy. In this paper, we propose a method for ir...
Noé Otero-Mateo, Miguel A. Vega-Rodrí...
GLOBECOM
2006
IEEE
14 years 2 months ago
Fast Robust Hashing
Abstract— As stateful flow-aware services are becoming commonplace, distributed router architectures have to quickly assign packets being forwarded to service-specialized proces...
Manuel Urueña, David Larrabeiti, Pablo Serr...
ISCAS
2003
IEEE
128views Hardware» more  ISCAS 2003»
14 years 1 months ago
Robust digital image-in-image watermarking algorithm using the fast Hadamard transform
In this paper, a robust and efficient digital image watermarking algorithm using the fast Hadamard transform (FHT) is proposed for the copyright protection of digital images. This...
Anthony Tung Shuen Ho, Jun Shen, A. K. K. Chow, J....
CSDA
2004
124views more  CSDA 2004»
13 years 8 months ago
Fast and robust discriminant analysis
The goal of discriminant analysis is to obtain rules that describe the separation between groups of observations. Moreover it allows to classify new observations into one of the k...
Mia Hubert, Katrien van Driessen