4529 search results - page 289 / 906 » Position Based Cryptography |
279
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GAMEON
2009
15 years 4 months ago
2009
At present, trajectory data, series of coordinate data traversed by moving objects, can be readily obtained due to the advent of positioning technologies. Clustering of trajectori...
140
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ICIP
2000
IEEE
16 years 8 months ago
2000
IEEE
This paper proposes a new image representation scheme for database indexing. The application domain is \image-based" indexing as opposed to \content-based" indexing. In ...
234
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
This paper proposes a license plate detection algorithm using both global statistical features and local Haar-like features. Classifiers using global statistical features are cons...
182
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ICC
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Based on information theoretic tools, a new spectrum sensing method is proposed in this paper to detect vacant sub-bands in the radio spectrum1 . Specifically, based on...
140
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ICIW
2009
IEEE
16 years 1 months ago
2009
IEEE
Security of web servers has become a sensitive subject today. Prediction of normal and abnormal request is problematic due to large number of false alarms in many anomaly based In...