3527 search results - page 398 / 706 » Gaussianization |
134
Voted
MMSEC
2005
ACM
15 years 9 months ago
2005
ACM
In this paper, we propose a secure biometric based authentication scheme which fundamentally relies on the use of a robust hash function. The robust hash function is a one-way tra...
116
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PEWASUN
2005
ACM
15 years 9 months ago
2005
ACM
We derive the optimum and suboptimum selective rake receivers (SRRs) for fading environment exhibiting impulsive nature. Simulation results confirm that, when the noise is impuls...
139
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AVBPA
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Anti-spoofing protection of biometric systems is always a serious issue in real-life applications of an automatic personal verification system. Despite the fact that face...
111
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COLT
2005
Springer
15 years 8 months ago
2005
Springer
We study the problem of learning a kernel which minimizes a regularization error functional such as that used in regularization networks or support vector machines. We consider thi...
100
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DAGM
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. A vision based head tracking approach is presented, combining foreground information with an elliptical head model based on the integration of gradient and skin-color inf...