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» A Toolbox of Level Set Methods
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ICIP
2008
IEEE
15 years 4 months ago
Illumination invariant active contour-based segmentation using complex-valued wavelets
This paper introduces a novel approach to the problem of active contour-based segmentation through the use of complexvalued wavelets. In traditional active contour-based segmentat...
Alexander Wong
APVIS
2008
14 years 11 months ago
Visual Statistics for Collections of Clustered Graphs
We propose a method to visually summarize collections of networks on which a clustering of the vertices is given. Our method allows for efficient comparison of individual networks...
Ulrik Brandes, Jürgen Lerner, Miranda J. Lubb...
ISCC
2005
IEEE
105views Communications» more  ISCC 2005»
15 years 3 months ago
Enhanced Protection Using Shared Segment Backups in a Multiservice GMPLS-Based Networks
The paper presents a novel protection methodology for setting protected paths in a multiservice GMPLSbased network scenario. By applying the proposed methods, label switched paths...
Anna Urra, Eusebi Calle, José-Luis Marzo
TFS
2008
123views more  TFS 2008»
14 years 9 months ago
Numerical and Linguistic Prediction of Time Series With the Use of Fuzzy Cognitive Maps
Abstract--In this paper, we introduce a novel approach to timeseries prediction realized both at the linguistic and numerical level. It exploits fuzzy cognitive maps (FCMs) along w...
Wojciech Stach, Lukasz A. Kurgan, Witold Pedrycz
RAS
2007
113views more  RAS 2007»
14 years 9 months ago
From images to rooms
In this paper we start from a set of images obtained by the robot that is moving around in an environment. We present a method to automatically group the images into groups that c...
Zoran Zivkovic, Olaf Booij, Ben J. A. Kröse