1601 search results - page 206 / 321 » Unsupervised feature extraction using neuro-fuzzy approach |
190
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ICIP
2008
IEEE
16 years 8 months ago
2008
IEEE
Gabor wavelet related feature extraction and classification is an important topic in image analysis and pattern recognition. Gabor features can be used either holistically or anal...
156
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SPIESR
2004
15 years 7 months ago
2004
Evaluation in visual information retrieval is usually performed by executing test queries and calculating recall and precision based on predefined media collections and ground tru...
200
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UAIS
2008
15 years 6 months ago
2008
Abstract Research in the field of sign language recognition has made significant advances in recent years. The present achievements provide the basis for future applications with t...
268
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Publication
We present a data-driven, unsupervised method for unusual
scene detection from static webcams. Such time-lapse
data is usually captured with very low or varying framerate.
This ...
175
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ISMIS
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. We present an overview of anomaly detection used in computer security, and provide a detailed example of a host-based Intrusion Detection System that monitors file syste...