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» Interval Computations in Computer Vision
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ICPR
2006
IEEE
16 years 8 months ago
Smoothing with Active Surfaces: A Multiphase Level Set Approach
In this paper, we propose to use an active contour method to attract active surfaces towards non-smoothed segmentation masks. To achieve this task, we introduce a new region-based...
Cedric De Roover, Jacek Czyz, Benoit M. Macq
ICPR
2006
IEEE
16 years 8 months ago
FAIR: Towards A New Feature for Affinely-Invariant Recognition
In this paper we propose the first version of FAIR, a low-dimensional image neighborhood descriptor that shows performance comparable to SIFT introduced by Lowe. The dimension of F...
Martin Matousek, Radim Sára
ICPR
2006
IEEE
16 years 8 months ago
An LBP-Based Active Contour Algorithm for Unsupervised Texture Segmentation
This paper presents a novel algorithm for unsupervised texture segmentation. The proposed algorithm incorporates the Local Binary Pattern operator under a segmentation framework b...
Dimitrios E. Maroulis, Dimitrios K. Iakovidis, Mic...
ICPR
2006
IEEE
16 years 8 months ago
Wavelet denoising of multicomponent images, using a Gaussian Scale Mixture model
In this paper, denoising on multicomponent images is performed. The presented procedure is a spatial waveletbased denoising techniques, based on Bayesian leastsquares optimization...
Paul Scheunders, Steve De Backer
ICPR
2006
IEEE
16 years 8 months ago
Geodesic Curves for Analysis of Continuous Implicit Shapes
A method is proposed for performing shape analysis of m-surfaces, e.g. planar curves and surfaces, with a geometric interpretation. The analysis uses an implicit surface represent...
Jan Erik Solem