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ICPR
2008
IEEE
14 years 5 months ago
Multiscale competitive code for efficient palmprint recognition
Coding-based method, which encodes the responses of a bank of filters into bitwise features, has been very successful in palmprint representation and matching. Palmprints, however...
Wangmeng Zuo, Feng Yue, Kuanquan Wang, David Zhang
ICPR
2008
IEEE
14 years 5 months ago
Retinal vessel tree segmentation using a deformable contour model
This paper presents an improved version of our specific methodology to detect the vessel tree in retinal angiographies. The automatic analysis of retinal vessel tree facilitates ...
Lucia Espona, María J. Carreira, Manuel Fra...
ICPR
2008
IEEE
14 years 5 months ago
FCM-based orientation selection for competitive coding-based palmprint recognition
Coding based methods are among the most promising palmprint recognition methods. As one representative coding method, the competitive code first convolves the palmprint image with...
Feng Yue, Wangmeng Zuo, Kuanquan Wang, David Zhang
ICPR
2008
IEEE
14 years 5 months ago
Vector valued regression for iron overload estimation
In this work we present and discuss in detail a novel vector-valued regression technique: our approach allows for an all-at-once estimation, as opposed to solve a number of scalar...
Luca Baldassarre, Annalisa Barla, Barbara Gianesin...
ICPR
2008
IEEE
14 years 5 months ago
Detection of Atrial Fibrillation using model-based ECG analysis
Atrial Fibrillation (AF) is an arrhythmia that can lead to several patient risks. This kind of arrhythmia affects mostly elderly people, in particular those who suffer from heart ...
Ricardo Couceiro, Paulo Carvalho, Jorge Henriques,...