4018 search results - page 308 / 804 » Biometrics |
180
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CLEAR
2007
Springer
16 years 27 days ago
2007
Springer
Given the spectral difference between speech and acoustic events, we propose using Kullback-Leibler distance to quantify the discriminant capability of all speech feature componen...
142
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GECCO
2007
Springer
16 years 27 days ago
2007
Springer
Keystroke authentication is a biometric method utilizing the typing characteristics of users. In this paper, we propose an evolutionary method for stable keystroke authentication....
192
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GW
2007
Springer
16 years 27 days ago
2007
Springer
In this paper, we present a person independent 3D system for judging the correctness of a sign. The system is camera-based, using computer vision techniques to track the hand and e...
166
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GW
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. In automatic sign language translation, one of the main problems is the usage of spatial information in sign language and its proper representation and translation, e.g. ...
166
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GW
2007
Springer
16 years 27 days ago
2007
Springer
Abstract. For a Reactive Virtual Trainer(RVT), subtle timing and lifelikeness of motion is of primary importance. To allow for reactivity, movement adaptation, like a change of tem...