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SSIAI
2002
IEEE
15 years 10 months ago
New Image Processing Models for Opacity Image Analysis in Chest Radiographs
The aim of this research is to develop new image processing models that can be used to characterize single opacities and opacity density within pre-selected regions of interest (R...
Marios S. Pattichis, Harini Muralidharan, Constant...
136
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EUROGP
2001
Springer
15 years 10 months ago
A GP Artificial Ant for Image Processing: Preliminary Experiments with EASEA
This paper describes how animat-based “food foraging” techniques may be applied to the design of low-level image processing algorithms. First, we show how we implemented the fo...
Enzo Bolis, Christian Zerbi, Pierre Collet, Jean L...
CSFW
2000
IEEE
15 years 10 months ago
Information Flow Analysis in a Discrete-Time Process Algebra
Some of the non interference properties studied in [4, 6, 18] for information flow analysis in computer systems, notably Æ , are reformulated here in a realtime setting. This is...
Riccardo Focardi, Roberto Gorrieri, Fabio Martinel...
SIBGRAPI
1999
IEEE
15 years 9 months ago
Curvature Operators in Geometric Image Processing
Abstract. In this work we study the problem of reconstructing an image from a perceptual segmentation based on a geometric classification of its points using non-linear curvature f...
Cicero Mota, Jonas Gomes
FGR
1996
IEEE
167views Biometrics» more  FGR 1996»
15 years 9 months ago
Coordination of Perceptual Processes for Computer Mediated Communication
In Computer Mediated Communication such as desktop video conferencing, static video cameras provide a restricted field of view of remote sites. The effective field of view can be ...
Joëlle Coutaz, François Bérard,...