428 search results - page 51 / 86 » Econometric methods of signal extraction |
AVSS
2008
IEEE
14 years 11 months ago
2008
IEEE
We present a method aimed at monitoring access to interlocks and secured entrance areas, which deploys two views in order to robustly perform intrusion detection and singularizati...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
Coping with Information Overload is a major challenge of the 21st century. Huge volumes and varieties of multilingual data must be processed to extract salient information. Previo...
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ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
Privacy and security are essential requirements in practical biometric systems. In order to prevent the theft of biometric patterns, it is desired to modify them through revocable...
ICASSP
2010
IEEE
14 years 9 months ago
2010
IEEE
The compression of video can reduce the accuracy of tracking algorithms, which is problematic for centralized applications that rely on remotely captured and compressed video for ...
ICASSP
2011
IEEE
14 years 3 months ago
2011
IEEE
In this contribution we present a feature extraction method that relies on the modulation-spectral analysis of amplitude fluctuations within sub-bands of the acoustic spectrum by ...