3766 search results - page 230 / 754 » Projection for pattern recognition |
205
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CVPR
2007
IEEE
16 years 8 months ago
2007
IEEE
It is well known that how to extract dynamical features is a key issue for video based face analysis. In this paper, we present a novel approach of facial action units (AU) and ex...
150
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ICPR
2004
IEEE
16 years 7 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...
161
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ICIP
2008
IEEE
16 years 28 days ago
2008
IEEE
For an image, texture unit (TU) is a small complete unit which characterizes the local texture of a given pixel and its neighborhood. Recently, TU-based approaches have been widel...
204
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SSPR
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. In surveillance systems for monitoring people behaviour, it is imporant to build systems that can adapt to the signatures of the people tasks and movements in the environ...
192
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AVBPA
2003
Springer
15 years 11 months ago
2003
Springer
The quadratic discriminant (QD) classifier has proved to be simple and effective in many pattern recognition problems. However, it requires the computation of the inverse of the sa...