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183
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MICCAI
2008
Springer
16 years 8 months ago
2008
Springer
In this paper, we propose a so-called AutoGate algorithm for fast and automatic Doppler gate localization in B-mode echocardiography. The algorithm has two components: 1) cardiac s...
197
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
Complete and accurate video tracking is very difficult to achieve in practice due to long occlusions, traffic clutter, shadows and appearance changes. In this paper, we study the ...
223
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We present a model of a `gas of circles', the ensemble of regions in the image domain consisting of an unknown number of circles with approximately fixed radius and short ran...
162
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ICPR
2006
IEEE
16 years 8 months ago
2006
IEEE
We propose a competitive finite mixture of neurons (or perceptrons) for solving binary classification problems. Our classifier includes a prior for the weights between different n...
189
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
This paper proposes an efficient three-stage classifier for handwritten digit recognition based on NN (Neural Network) and SVM (Support Vector Machine) classifiers. The classifica...